@article{1183524323, author = {Wilf, Herbert S.}, title = {The argument of an entire function}, journal = {Bull. Amer. Math. Soc.}, volume = {67}, number = {6}, year = {1961}, pages = { 488-489}, language = {en}, url = {http://dml.mathdoc.fr/item/1183524323} }
Wilf, Herbert S. The argument of an entire function. Bull. Amer. Math. Soc., Tome 67 (1961) no. 6, pp. 488-489. http://gdmltest.u-ga.fr/item/1183524323/