@article{GDZPPN002386771, title = {Ganze L\"osungen der Differentialgleichung ...u = f(u).}, journal = {Mathematische Zeitschrift}, volume = {67}, year = {1957}, pages = {32-37}, language = {de}, url = {http://dml.mathdoc.fr/item/GDZPPN002386771} }
Walter, Wolfgang. Ganze Lösungen der Differentialgleichung ...u = f(u).. Mathematische Zeitschrift, Tome 67 (1957) pp. 32-37. http://gdmltest.u-ga.fr/item/GDZPPN002386771/