@article{05709078, title = {A multivariate arithmetic function of combinatorial and topological significance.}, journal = {Integers}, volume = {10}, year = {2010}, pages = {155-177}, doi = {10.1515/INTEG.2010.012}, zbl = {1230.11007}, language = {en}, url = {http://dml.mathdoc.fr/item/05709078} }
Liskovets, Valery A. A multivariate arithmetic function of combinatorial and topological significance.. Integers, Tome 10 (2010) pp. 155-177. doi : 10.1515/INTEG.2010.012. http://gdmltest.u-ga.fr/item/05709078/