@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/