Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1950__52_169142, author = {SZASZ and O.}, title = {On a summation method of 0. {Perron}}, journal = {Mathematische Zeitschrift}, pages = {631--636}, publisher = {mathdoc}, volume = {52}, year = {1950}, zbl = {0041.18501}, url = {http://geodesic.mathdoc.fr/item/MZ_1950__52_169142/} }
SZASZ; O. On a summation method of 0. Perron. Mathematische Zeitschrift, Tome 52 (1950), pp. 631-636. http://geodesic.mathdoc.fr/item/MZ_1950__52_169142/