Limites projectives et approximation. Limites inductives
Compositio Mathematica, Tome 30 (1975) no. 3, p. 323-336
@article{CM_1975__30_3_323_0,
     author = {Bertin, E. M. J.},
     title = {Limites projectives et approximation. Limites inductives},
     journal = {Compositio Mathematica},
     publisher = {Noordhoff International Publishing},
     volume = {30},
     number = {3},
     year = {1975},
     pages = {323-336},
     zbl = {0314.18002},
     mrnumber = {374229},
     language = {fr},
     url = {http://www.numdam.org/item/CM_1975__30_3_323_0}
}
Bertin, E. M. J. Limites projectives et approximation. Limites inductives. Compositio Mathematica, Tome 30 (1975) no. 3, pp. 323-336. http://www.numdam.org/item/CM_1975__30_3_323_0/

[1] E.M.J. Bertin: Limites projectives et approximation. Théorie élémentaire. Comp. Math. 23 (1971) 357-378. | Numdam | MR 297670 | Zbl 0224.18006

[2] B. Mitchell: Theory of categories. Academic Press, New York 1965. | MR 202787 | Zbl 0136.00604