Pre-pubblicazioni - Preprints

  Pubblicazioni antecedenti l'anno 2000 - Papers published before year 2000

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Last Updated: August 30, 2006

Fontana, Marco; Loper, K. Alan: The patch topology and the ultrafilter topology on the prime spectrum of a commutative ring, preprint

Fontana, Marco; Houston, Evan G.; Lucas, Tom:  Toward a classification of prime ideals in Prüfer domains, preprint  

Fontana, Marco; Houston, Evan G.; Lucas, Tom: Factoring Ideals in Prüfer Domains, preprint  

    Fontana, Marco; Picozza, Giampaolo: Prüfer *-multiplication domains and *-coherence, Ricerche di Matematica, 55 (2006), 145--170.

D'Anna, Marco; Fontana, Marco:  The amalgamated duplication of a ring along a multiplicative-canonical ideal, preprint

  D'Anna, Marco; Fontana, Marco:  An amalgamated duplication of a ring along an ideal: basic properties, preprint

  Fontana, Marco; Loper, K. Alan:    A generalization of Kronecker function rings and Nagata rings, Forum Math. (to appear).

    Fontana, Marco; Loper, K. Alan:    An historical overview of Kronecker function rings, Nagata rings and related star and semistar operations,  in "Multiplicative Ideal Theory in Commutative Algebra: A tribute to the work of Robert Gilmer", Jim Brewer, Sarah Glaz, William Heinzer, and Bruce Olberding Editors, Springer (to appear).

  Dobbs, David E.; Fontana, Marco: On inverse limits of Bézout domains

Proceedings of "2004 Conference on Abelian groups, rings and modules" in honor of the 72nd birthday of Ed Enochs.

  Fontana, Marco; Park, Mi Hee:   On the star class group of a pullback J. Algebra  292 (2005), 516--539.

Fontana, Marco; Picozza, Giampaolo:  Semistar invertibility on integral domains  Algebra Colloquium 12 (2005) 645--664.

  Fontana, Marco; Houston, Evan G.; Lucas, Tom:  Integral domains whose simple overrings are intersections of localizations J. Algebra Appl. (JAA), 4 (2005), 195-209.

El Baghdadi, Said; Fontana, Marco:  Semistar linkedness and flatness. Pruefer semistar multiplication domains. Comm. Algebra, 32 (2004), 1101-1126.

Fontana, Marco; Papick, Ira:  Dedekind and Pruefer domains, in the "Concise Handbook of Algebra" 165-169, A.V. Mikhalev, G.F. Pilz, Eds., Kluwer Academic Publishers, 2002.

El Baghdadi, Said; Fontana, Marco; Picozza, Giampaolo:  Semistar Dedekind domains.  J. Pure Appl. Algebra 193 (2004), 27-60. (MR2076377, Reviewer: Muhammad Zafrullah) 13F05 13A15.

Fontana, Marco; Park, Mi Hee: Semistar operations and pullbacks.  J. Algebra, 274 (2004), 387-421. (MR2040880 (2004m:13007), Reviewer: Ry\=uki Matsuda) 13A15.

Fontana, Marco; Jara, Pascual; Santos, Eva:  Local-global properties of semistar operation. Comm. Algebra, 32 (2004), 3111- 3137. (MR2102170, Reviewer: Andrew J. Hetzel) 13A15 13F05 13G05.

Fontana, Marco; Kabbaj, Salah-Eddine:  Essential domains and two conjectures in dimension theory. Proc. Am. Math. Soc., 132 (2004), 2529-2535. (MR2054776 (2005c:13009), Reviewer: Samir Bouchiba) 13C15 13F20.

Fontana, Marco; Loper, K. Alan:  Nagata rings, Kronecker function rings and related semistar operations. Comm. Algebra, 31 (2003), 4775-4805. 13G05 (MR1998028 (2004e:13034); Reviewer: Ry\=uki Matsuda) 13G05.

Dobbs, David E.; Fontana, Marco; Picavet, Gabriel:  Generalized going-down homomorphisms of commutative rings. Commutative Ring Theory and Applications, Proceedings of the Fez Conference 2001. Lecture Notes in Pure and Appl. Math., 232, 143--164, Dekker, New York, 2003. (MR2029824 (2004j:13012) Reviewer: L.J. Ratliff) 13B24 (13A15).

*** Commutative Ring Theory and Applications, Edited by Marco Fontana, Salah-Eddine Kabbaj, Sylvia M. Wiegand. Proceedings of the Fourth International Conference, Fez 2001. Lecture Notes in Pure and Appl. Math., 232, 143--164, Dekker, New York, 2003. (MR2029811 (2004h:13002)) 13-06.

  Fontana, Marco; Jara, Pascual; Santos, Eva:  Pruefer *-multiplication domains and semistar operations. J. Algebra Appl. 2 (2003), 21--50. (MR1964763 (2004b:13021); Reviewer: Daniel D. Anderson) 13F05 13A15

Fontana, Marco; Popescu, Nicolae:  Universal property of the Kaplansky ideal transform and affineness of open subsets. J. Pure Appl. Algebra 173 (2002), no. 2, 121--134. (MR1915091 (2003i: 13001); Reviewer Evan G. Houston) 13A15 (13G05) (2003i:13001) 13A15 13G05

Dobbs, David E.; Fontana, Marco; Picavet, Gabriel:  A spectral construction of a treed domain that is not going-down. Ann. Math. Blaise Pascal 9 (2002), no. 1,1--7. (MR1914258 (2003e: 13008); Reviewer J.-P. Lafon) 13B02 (13F05)

Fontana, Marco; Popescu, Nicolae:  Nagata Transform and Localizing Systems. Comm. Algebra 30 (2002), no. 5,2297--2308. (MR1904638 (MR 2003f: 13001); Reviewer Evan G. Houston) 13A15

Fontana, Marco; Huckaba, James A.: Localizing systems and semistar operations. Non-Noetherian commutative ring theory, 169--197, Math. Appl., 520, Kluwer Acad. Publ., Dordrecht, 2000. (MR1858162 (2002k: 13001); Reviewer: Ryuki Matsuda) 13A15

Fontana, Marco; Loper, K. Alan: Kronecker function rings: a general approach. Ideal theoretic methods in commutative algebra (Columbia, MO, 1999), 189--205, Lecture Notes in Pure and Appl. Math., 220, Dekker, New York, 2001. (MR1836601 (2002h: 13029); Reviewer: David E. Dobbs) 13F05 (13A15 13B22 13G05)

Fontana, Marco; Houston, Evan: On integral domains whose overrings are Kaplansky ideal transforms. J. Pure Appl. Algebra 163 (2001), no. 2, 173--192. (MR1846660 (MR 2002g: 13003); Reviewer: Gabriel Picavet) 13A15 (13B22 13F05)

Fontana, Marco; Loper, K. Alan: A Krull-type theorem for the semistar integral closure of an integral domain. Commutative algebra. AJSE, Arab. J. Sci. Eng. Sect. C Theme Issues 26 (2001), no. 1, 89--95. (MR1843459 (2002e: 13019)). 13B22

*** Commutative Algebra. Edited by Marco Fontana, Evan G. Houston and Salah-Eddine Kabbaj. AJSE, Arab. J. Sci. Eng. Sect. C Theme Issues 26 (2001), no. 1. King Fahd University of Petroleum and Minerals, Dhahran, 2001, pp. iii—viii and 1—198. (MR1845737) 13-06

Dobbs, David E.; Fontana, Marco: Inverse limits of integral domains arising from iterated Nagata composition. Math. Scand. 88 (2001), no. 1, 17—40. (MR1813518(2001i: 13032); Reviewer: David F. Anderson) 13G05 (13A15)

Fontana, Marco; Izelgue, Lahoucine; Kabbaj, Salah-Eddine; Tartarone, Francesca: Polynomial closure in essential domains and pullbacks. Advances in commutative ring theory (Fez, 1997), 307--321, Lecture Notes in Pure and Appl. Math., 205, Dekker, New York, 1999. (MR 2001g 13045; Reviewer: Jean-Luc Chabert) 13F20 (13A15 13F05)

Fontana, Marco: Kaplansky ideal transform: a survey. Advances in commutative ring theory (Fez, 1997), 271--306, Lecture Notes in Pure and Appl. Math., 205, Dekker, New York, 1999. (MR 2001d 13001; Reviewer: David F. Anderson) 13A15 (13B30 13C11 13G05)

*** Advances in commutative ring theory. Proceedings of the 3rd International Conference on Commutative Ring Theory held at the University of Fez, Fez, 1997. Edited by David E. Dobbs, Marco Fontana and Salah-Eddine Kabbaj. Lecture Notes in Pure and Applied Mathematics, 205. Marcel Dekker, Inc., New York, 1999. xii+555 pp. ISBN: 0-8247-7147-8 13-06 (MR 2001b: 13002)

Dobbs, David E.; Fontana, Marco; Lifting trees of prime ideals to Bezout extension domains. Comm. Algebra 27 (1999), no. 12, 6243--6252. Corrigendum: Comm. Algebra 28 (2000), no. 3, 1655--1656. (MR1742681 (2001c:13003); Reviewer: Daniel D. Anderson). 13A15 13B24.

Fontana, Marco; Gabelli, Stefania; Houston, Evan; UMT-domains and domains with Prüfer integral closure. Comm. Algebra 26 (1998), no. 4, 1017--1039. (Reviewer: J. W. Brewer) 13F05

Fontana, Marco; Izelgue, Lahoucine; Kabbaj, Salah-Eddine; Tartarone, Francesca; On the Krull dimension of domains of integer-valued polynomials. Exposition. Math. 15 (1997), no. 5, 433--465. (Reviewer: Jean-Luc Chabert) 13F20 (13C15)

Fontana, Marco; Gabelli, Stefania Prüfer domains with class group generated by the classes of the invertible maximal ideals. Comm. Algebra 25 (1997), no. 12, 3993--4008. (Reviewer: Jean-Luc Chabert) 

Fontana, Marco; Huckaba, James A.; Papick, Ira J. Prüfer domains. Monographs and Textbooks in Pure and Applied Mathematics, 203. Marcel Dekker, Inc., New York, 1997. x+328 pp. ISBN: 0-8247-9816-3 (Reviewer: Evan G. Houston) 

Fontana, Marco; Popescu, Nicolae On a class of domains having Prüfer integral closure: the FQR-domains. Commutative ring theory (Fès, 1995), 303--312, Lecture Notes in Pure and Appl. Math., 185, Dekker, New York, 1997. (Reviewer: J. W. Brewer). 

Fontana, Marco; Gabelli, Stefania On the class group and the local class group of a pullback. J. Algebra 181 (1996), no. 3, 803--835. (Reviewer: Muhammad Zafrullah) 

Barucci, Valentina; Dobbs, David E.; Fontana, Marco Maximality properties in numerical semigroups and applications to one-dimensional analytically irreducible local domains. Mem. Amer. Math. Soc. 125 (1997), no. 598, x+78 pp. (Reviewer: Ralf Fröberg). 

*** Commutative ring theory. Proceedings of the 2nd International Conference held in Fès, June 5--10, 1995. Edited by Paul-Jean Cahen, Marco Fontana, Evan Houston and Salah-Eddine Kabbaj. Lecture Notes in Pure and Applied Mathematics, 185. Marcel Dekker, Inc., New York, 1997. 

Ameziane Hassani, Souâd; Fontana, Marco; Kabbaj, Salah-Eddine Group rings $R[G]$ with $3$-generated ideals when $R$ is Artinian. Comm. Algebra 24 (1996), no. 4, 1253--1280. (Reviewer: R. A. Wiegand) 

Fontana, Marco; Popescu, Nicolae Sur une classe d'anneaux de Prüfer avec groupe de classes de torsion. (French) [A class of Prüfer rings with torsion class group] Comm. Algebra 23 (1995), no. 12, 4521--4533. (Reviewer: C. P. L. Rhodes) 

Fontana, Marco; Izelgue, Lahoucine; Kabbaj, Salah-Eddine Sur quelques propriétés des sous-anneaux de la forme D+I d'un anneau intègre. (French) [Some properties of subrings of the form $D+I$ of an integral domain] Comm. Algebra 23 (1995), no. 11, 4189--4210. (Reviewer: Daniel D. Anderson). 

Anderson, David F.; Dobbs, David E.; Fontana, Marco On the nonuniversality of weak normalization. Zero-dimensional commutative rings (Knoxville, TN, 1994), 143--154, Lecture Notes in Pure and Appl. Math., 171, Dekker, New York, 1995. (Reviewer: Vinod Kumar Grover) 

Fontana, Marco; Popescu, Nicolae Sur une classe d'anneaux qui généralisent les anneaux de Dedekind. (French) [A class of rings that generalize Dedekind rings] J. Algebra 173 (1995), no. 1, 44--66. (Reviewer: David E. Dobbs) .

Fontana, M.; Izelgue, L.; Kabbaj, S. Krull and valuative dimensions of the $A+XB[X]$ rings. Commutative ring theory (Fès, 1992), 111--130, Lecture Notes in Pure and Appl. Math., 153, Dekker, New York, 1994. (Reviewer: Muhammad Zafrullah) .

Barucci, Valentina; Dobbs, David E.; Fontana, Marco Maximality properties in numerical semigroups, with applications to one-dimensional analytically irreducible local domains. Commutative ring theory (Fès, 1992), 13--25, Lecture Notes in Pure and Appl. Math., 153, Dekker, New York, 1994. (Reviewer: Sarah Glaz) 

Fontana, Marco; Izelgue, Lahoucine; Kabbaj, Salah Quelques propriétés des chaînes d'idéaux dans les anneaux $A+XB[X]$. (French) [Some properties of chains of ideals in the rings $A+XB[X]$] Comm. Algebra 22 (1994), no. 1, 9--27. (Reviewer: Daniel D. Anderson) 

Commutative ring theory. Proceedings of the International Conference held in Fès, April 20--24, 1992. Edited by Paul-Jean Cahen, Douglas L. Costa, Marco Fontana and Salah-Eddine Kabbaj. Lecture Notes in Pure and Applied Mathematics, 153. Marcel Dekker, Inc., New York, 1994. x+256 pp. ISBN: 

Fontana, Marco; Huckaba, James A.; Papick, Ira J.; Roitman, Moshe Prüfer domains and endomorphism rings of their ideals. J. Algebra 157 (1993), no. 2, 489--516. (Reviewer: Daniel D. Anderson) 

Anderson, David F.; Dobbs, David E.; Fontana, Marco Hilbert rings arising as pullbacks. Canad. Math. Bull. 35 (1992), no. 4, 431--438. (Reviewer: Salah-Eddine Kabbaj) 

Anderson, David F.; Dobbs, David E.; Fontana, Marco; Khalis, Mohammed Catenarity of formal power series rings over a pullback. J. Pure Appl. Algebra 78 (1992), no. 2, 109--122. (Reviewer: J. W. Brewer) 

Fontana, Marco; Pappalardi, Francesco The prime spaces as spectral spaces. Ann. Mat. Pura Appl. (4) 160 (1991), 331--345 (1992). (Reviewer: C. P. L. Rhodes) 

Anderson, D. F.; Dobbs, D. E.; Fontana, M. Characterizing Kronecker function rings. Ann. Univ. Ferrara Sez. VII (N.S.) 36 (1990), 1--13 (1991). (Reviewer: Daniel D. Anderson)

Dobbs, David E.; Fontana, Marco Integral overrings of two-dimensional going-down domains. Proc. Amer. Math. Soc. 115 (1992), no. 3, 655--662. (Reviewer: Ira J. Papick) 

Dobbs, David E.; Fontana, Marco Universally catenarian domains of D+M type. II. Internat. J. Math. Math. Sci. 14 (1991), no. 2, 209--214. (Reviewer: Salah-Eddine Kabbaj) 

Anderson, David F.; Dobbs, David E.; Fontana, Marco Notes on N-dimension sequences. Math. Japon. 36 (1991), no. 1, 121--125. (Reviewer: Johnny A. Johnson). 

Dobbs, David E.; Fontana, Marco; Kabbaj, Salah Direct limits of Jaffard domains and S-domains. Comment. Math. Univ. St. Paul. 39 (1990), no. 2, 143--155. (Reviewer: Ira J. Papick) 

Dobbs, David E.; Barucci, Valentina; Fontana, Marco Gorenstein conducive domains. Comm. Algebra 18 (1990), no. 11, 3889--3903. (Reviewer: Ralf Fröberg) 

Dobbs, David E.; Fontana, Marco Some results on the weak normalization of an integral domain. Math. J. Okayama Univ. 31 (1989), 9--23. (Reviewer: Evan G. Houston) 

Fontana, Marco; Kabbaj, Salah On the Krull and valuative dimension of D+XD\sb S domains. J. Pure Appl. Algebra 63 (1990), no. 3, 231--245. (Reviewer: Alain Bouvier) 

Anderson, David F.; Dobbs, David E.; Fontana, Marco On treed Nagata rings. J. Pure Appl. Algebra 61 (1989), no. 2, 107--122. (Reviewer: J. W. Brewer) .

Bouvier, Alain; Dobbs, David E.; Fontana, Marco Universally catenarian integral domains. Adv. in Math. 72 (1988), no. 2, 211--238. (Reviewer: David F. Anderson) 

Dobbs, David E.; Fedder, Richard; Fontana, Marco G-domains and spectral spaces. J. Pure Appl. Algebra 51 (1988), no. 1-2, 89--110. (Reviewer: W. Heinzer) 

Dobbs, David E.; Fedder, Richard; Fontana, Marco Abstract Riemann surfaces of integral domains and spectral spaces. Ann. Mat. Pura Appl. (4) 148 (1987), 101--115. (Reviewer: Chin-Pi Lu) 

Dobbs, David E.; Fontana, Marco Sur les suites dimensionnelles et une classe d'anneaux distingués qui les déterminent. (French) [On dimension sequences and a class of distinguished rings that determines them] C. R. Acad. Sci. Paris Sér. I Math. 306 (1988), no. 1, 11--16. (Reviewer: James A. Huckaba) 

Dobbs, David E.; Fontana, Marco Seminormal rings generated by algebraic integers. Mathematika 34 (1987), no. 2, 141--154. (Reviewer: W. Narkiewicz)

Anderson, David F.; Bouvier, Alain; Dobbs, David E.; Fontana, Marco; Kabbaj, Salah On Jaffard domains. Exposition. Math. 6 (1988), no. 2, 145--175. (Reviewer: J. W. Brewer

Fontana, Marco; Huckaba, James A.; Papick, Ira J. Domains satisfying the trace property. J. Algebra 107 (1987), no. 1, 169--182. (Reviewer: Nick H. Vaughan) 

Anderson, David F.; Dobbs, David E.; Fontana, Marco When is a Bezout domain a Kronecker function ring? C. R. Math. Rep. Acad. Sci. Canada 9 (1987), no. 1, 25--30. (Reviewer: Nick H. Vaughan) 

Bouvier, Alain; Dobbs, David E.; Fontana, Marco Two sufficient conditions for universal catenarity. Comm. Algebra 15 (1987), no. 4, 861--872. (Reviewer: David E. Dobbs) 

Bouvier, Alain; Fontana, Marco The catenarian property of the polynomial rings over a Prüfer domain. Séminaire d'algèbre Paul Dubreil et Marie-Paule Malliavin, 36ème année (Paris, 1983--1984), 340--354, Lecture Notes in Math..146, Springer, Berlin-New York, 1985. 

Dobbs, David E.; Fontana, Marco Kronecker function rings and abstract Riemann surfaces. J. Algebra 99 (1986), no. 1, 263--274. (Reviewer: Ira J. Papick) 

Barucci, Valentina; Dobbs, David E.; Fontana, Marco Conducive integral domains as pullbacks. Manuscripta Math. 54 (1986), no. 3, 261--277. (Reviewer: Anne Grams) 

Fontana, Marco; Huckaba, James A.; Papick, Ira J. Some properties of divisorial prime ideals in Prüfer domains. J. Pure Appl. Algebra 39 (1986), no. 1-2, 95--103. (Reviewer: David F. Anderson) 

Dobbs, David E.; Fontana, Marco Going-up, direct limits and universality. Comment. Math. Univ. St. Paul. 33 (1984), no. 2, 191--196. (Reviewer: Ira J. Papick). 

Fontana, Marco; Huckaba, James A.; Papick, Ira J. Divisorial prime ideals in Prüfer domains. Canad. Math. Bull. 27 (1984), no. 3, 324--328. (Reviewer: J. L. Mott) 

Dobbs, David E.; Fontana, Marco Locally pseudovaluation domains. Ann. Mat. Pura Appl. (4) 134 (1983), 147--168. (Reviewer: Evan G. Houston) 

Dobbs, David E.; Fontana, Marco Universally going-down homomorphisms of commutative rings. J. Algebra 90 (1984), no. 2, 410--429. (Reviewer: Stephen McAdam) 

Dobbs, David E.; Fontana, Marco Universally going-down integral domains. Arch. Math. (Basel) 42 (1984), no. 5, 426--429. (Reviewer: Stephen McAdam) 

Dobbs, David E.; Fontana, Marco Universally incomparable ring-homomorphisms. Bull. Austral. Math. Soc. 29 (1984), no. 3, 289--302. (Reviewer: Stephen McAdam) 

Fontana, Marco; Viswanathan, T. M. Analogues of a theorem of Cohen for overrings. J. Pure Appl. Algebra 29 (1983), no. 3, 285--296. (Reviewer: Ira J. Papick) 

Fontana, Marco Sur quelques classes d'anneaux divisés. (French) [On some classes of divided rings] Rend. Sem. Mat. Fis. Milano 51 (1981), 179--200 (1983). (Reviewer: James A. Huckaba) 

Dobbs, David E.; Fontana, Marco; Papick, Ira J. Direct limits and going-down. Comment. Math. Univ. St. Paul. 31 (1982), no. 2, 129--135. (Reviewer: Johnny A. Johnson) 

Bouvier, Alain; Fontana, Marco On the catenarian property of the polynomial rings over a Prüfer domain. C. R. Math. Rep. Acad. Sci. Canada 5 (1983), no. 2, 97--100. (Reviewer: Daniel D. Anderson) 

Dobbs, David E.; Fontana, Marco Pseudovaluation domains and their globalizations. Commutative algebra (Trento, 1981), pp. 65--77, Lecture Notes in Pure and Appl. Math., 84, Dekker, New York, 1983. (Reviewer: Evan G. Houston) 

Dobbs, David E.; Fontana, Marco; Papick, Ira J. On the flat spectral topology. Rend. Mat. (7) 1 (1981), no. 4, 559--578. (Reviewer: Sylvia Wiegand) 

Dobbs, David E.; Fontana, Marco; Papick, Ira J. On certain distinguished spectral sets. Ann. Mat. Pura Appl. (4) 128 (1981), 227--240. (Reviewer: Sylvia Wiegand). 

Dobbs, David E.; Fontana, Marco; Huckaba, James A.; Papick, Ira J. Strong ring extensions and pseudovaluation domains. Houston J. Math. 8 (1982), no. 2, 167--184. (Reviewer: L. J. Ratliff, Jr.). 

Barucci, Valentina; Fontana, Marco When are D+{\germ M} rings Laskerian? Rend. Circ. Mat. Palermo (2) 31 (1982), no. 1, 125--136. (Reviewer: Kwangil Koh). 

Dobbs, David E.; Fontana, Marco Classes of commutative rings characterized by going-up and going-down behavior. Rend. Sem. Mat. Univ. Padova 66 (1982), 113--127. (Reviewer: L. J. Ratliff, Jr.) 

Fontana, Marco Quelques nouveaux résultats sur une classe d'espaces spectraux. (French) Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 67 (1979), no. 3-4, 157--161 (1980). 

Bouvier, Alain; Fontana, Marco Une classe d'espaces spectraux de dimension 1; les espaces principaux. (French) Bull. Sci. Math. (2) 105 (1981), no. 2, 159--167. (Reviewer: Jean Marot) 

Fontana, Marco On some problems relating to spectral sets. (Italian) Rend. Sem. Fac. Sci. Univ. Cagliari 49 (1979), no. 3-4, 445--467. (Reviewer: Melvin Henriksen) 

  Fontana, Marco Topologically defined classes of commutative rings. Ann. Mat. Pura Appl. (4) 123 (1980), 331--355. (Reviewer: Ira J. Papick) 

Fontana, Marco Absolutely flat Baer rings. Boll. Un. Mat. Ital. B (5) 16 (1979), no. 2, 566--583. (Reviewer: R. Raphael) .

Fontana, Marco; Maroscia, Paolo Sur les anneaux de Goldman. (French) Boll. Un. Mat. Ital. B (5) 13 (1976), no. 3, 743--759. (Reviewer: Douglas L. Costa) .

Fontana, Marco; Mazzola, Guerino Arithmétique fonctoriellle des topologies de Grothendieck. (French) Ann. Univ. Ferrara Sez. VII (N.S.) 22 (1976), 49--94 (1977). 

Fontana, Marco; Maroscia, Paolo Sul grafo di alcune classi di applicazioni razionali. Collection in memory of Enrico Bompiani. Boll. Un. Mat. Ital. (4) 12 (1975), no. 3, suppl., 86--97. (Reviewer: Jean Giraud) 

Fontana, Marco Sur le plongement projectif des surfaces définies sur un corps de base fini. (French) Compositio Math. 31 (1975), no. 1, 1--22. (Reviewer: Allen B. Altman) 

Fontana, Marco; Mazzola, Guerino Arithmétique fonctorielle. Rend. Mat. (6) 8 (1975), no. 3, 730--768. (Reviewer: Marta C. Bunge).