Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1997__38_1_a12, author = {Hejcman, Jan}, title = {On simple recognizing of bounded sets}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {149--156}, publisher = {mathdoc}, volume = {38}, number = {1}, year = {1997}, mrnumber = {1455478}, zbl = {0886.54025}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1997__38_1_a12/} }
Hejcman, Jan. On simple recognizing of bounded sets. Commentationes Mathematicae Universitatis Carolinae, Tome 38 (1997) no. 1, pp. 149-156. http://geodesic.mathdoc.fr/item/CMUC_1997__38_1_a12/