Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1977__27_4_a0, author = {Fri\v{c}, Roman}, title = {On convergence spaces and groups}, journal = {Mathematica slovaca}, pages = {323--330}, publisher = {mathdoc}, volume = {27}, number = {4}, year = {1977}, mrnumber = {536835}, zbl = {0371.54006}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1977__27_4_a0/} }
Frič, Roman. On convergence spaces and groups. Mathematica slovaca, Tome 27 (1977) no. 4, pp. 323-330. http://geodesic.mathdoc.fr/item/MASLO_1977__27_4_a0/