@article{bwmeta1.element.bwnjournal-article-aav6i4p365bwm,
author = {Norton, Karl},
title = {Remarks on the number of factors of an odd perfect number},
journal = {Acta Arithmetica},
volume = {6},
year = {1961},
pages = {365-374},
zbl = {0102.03203},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-aav6i4p365bwm}
}
Norton, Karl. Remarks on the number of factors of an odd perfect number. Acta Arithmetica, Tome 6 (1961) pp. 365-374. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-aav6i4p365bwm/