@article{1260975678, author = {SONE, Noriyuki}, title = {Sufficient conditions for $p$ -valence of regular functions}, journal = {J. Math. Soc. Japan}, volume = {16}, number = {4}, year = {1964}, pages = { 406-418}, language = {en}, url = {http://dml.mathdoc.fr/item/1260975678} }
SONE, Noriyuki. Sufficient conditions for $p$ -valence of regular functions. J. Math. Soc. Japan, Tome 16 (1964) no. 4, pp. 406-418. http://gdmltest.u-ga.fr/item/1260975678/