@article{1250281988,
author = {Liu, Huaning and Zhang, Wenpeng},
title = {On the squarefree and squarefull numbers},
journal = {J. Math. Kyoto Univ.},
volume = {45},
number = {4},
year = {2005},
pages = { 247-255},
language = {en},
url = {http://dml.mathdoc.fr/item/1250281988}
}
Liu, Huaning; Zhang, Wenpeng. On the squarefree and squarefull numbers. J. Math. Kyoto Univ., Tome 45 (2005) no. 4, pp. 247-255. http://gdmltest.u-ga.fr/item/1250281988/