@article{1261154041, author = {TANAKA, Minoru}, title = {On the number of prime factors of integers II.}, journal = {J. Math. Soc. Japan}, volume = {9}, number = {4}, year = {1957}, pages = { 171-191}, language = {en}, url = {http://dml.mathdoc.fr/item/1261154041} }
TANAKA, Minoru. On the number of prime factors of integers II.. J. Math. Soc. Japan, Tome 9 (1957) no. 4, pp. 171-191. http://gdmltest.u-ga.fr/item/1261154041/