@article{01994532,
title = {On a class of arithmetic convolutions involving arbitrary sets of integers.},
journal = {Mathematica Pannonica},
volume = {13},
year = {2002},
pages = {249-263},
zbl = {1026.11009},
language = {en},
url = {http://dml.mathdoc.fr/item/01994532}
}
Tóth, László. On a class of arithmetic convolutions involving arbitrary sets of integers.. Mathematica Pannonica, Tome 13 (2002) pp. 249-263. http://gdmltest.u-ga.fr/item/01994532/