@article{GDZPPN002345021,
title = {On the sequence [n a], n = 1,2, .. . Supplementary note to the preceding paper by Th. Skolem},
journal = {Mathematica Scandinavica},
volume = {5},
year = {1957},
pages = {69-76},
zbl = {0084.04401},
url = {http://dml.mathdoc.fr/item/GDZPPN002345021}
}
BANG, THOGER. On the sequence [n a], n = 1,2, .. . Supplementary note to the preceding paper by Th. Skolem. Mathematica Scandinavica, Tome 5 (1957) pp. 69-76. http://gdmltest.u-ga.fr/item/GDZPPN002345021/