Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1993__34_1_a14, author = {Swartz, Charles}, title = {A uniform boundedness principle of {Pt\'ak}}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {149--151}, publisher = {mathdoc}, volume = {34}, number = {1}, year = {1993}, mrnumber = {1240212}, zbl = {0799.46008}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1993__34_1_a14/} }
Swartz, Charles. A uniform boundedness principle of Pták. Commentationes Mathematicae Universitatis Carolinae, Tome 34 (1993) no. 1, pp. 149-151. http://geodesic.mathdoc.fr/item/CMUC_1993__34_1_a14/