@article{bwmeta1.element.bwnjournal-article-aav55i3p241bwm,
author = {Sander, J.},
title = {On the (3N+1)-conjecture},
journal = {Acta Arithmetica},
volume = {55},
year = {1990},
pages = {241-248},
zbl = {0707.11017},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-aav55i3p241bwm}
}
Sander, J. On the (3N+1)-conjecture. Acta Arithmetica, Tome 55 (1990) pp. 241-248. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-aav55i3p241bwm/