Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1950__122_160213, author = {Hans Wittich}, title = {Ganze transzendente {L\"osungen} algebraischer {Differentialgleichungen}}, journal = {Mathematische Annalen}, pages = {221--234}, publisher = {mathdoc}, volume = {122}, year = {1950}, zbl = {0038.23001}, url = {http://geodesic.mathdoc.fr/item/MAN_1950__122_160213/} }
Hans Wittich. Ganze transzendente Lösungen algebraischer Differentialgleichungen. Mathematische Annalen, Tome 122 (1950), pp. 221-234. http://geodesic.mathdoc.fr/item/MAN_1950__122_160213/