Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1964__85_170296, author = {Tibor Sal\'at}, title = {On subseries.}, journal = {Mathematische Zeitschrift}, pages = {209--225}, publisher = {mathdoc}, volume = {85}, year = {1964}, zbl = {0127.28801}, url = {http://geodesic.mathdoc.fr/item/MZ_1964__85_170296/} }
Tibor Salát. On subseries.. Mathematische Zeitschrift, Tome 85 (1964), pp. 209-225. http://geodesic.mathdoc.fr/item/MZ_1964__85_170296/