Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1989__30_2_a22, author = {And\v{e}l, Ji\v{r}{\'\i} and Dupa\v{c}, V\'aclav}, title = {An extension of the {Borel} lemma}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {403--404}, publisher = {mathdoc}, volume = {30}, number = {2}, year = {1989}, mrnumber = {1014141}, zbl = {0678.60030}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1989__30_2_a22/} }
Anděl, Jiří; Dupač, Václav. An extension of the Borel lemma. Commentationes Mathematicae Universitatis Carolinae, Tome 30 (1989) no. 2, pp. 403-404. http://geodesic.mathdoc.fr/item/CMUC_1989__30_2_a22/