@article{GDZPPN001262017, title = {Moment problems on subsemigroups of N ... and Zk.}, journal = {Semigroup forum}, volume = {44}, year = {1992}, pages = {241-248}, zbl = {0757.43003}, url = {http://dml.mathdoc.fr/item/GDZPPN001262017} }
Sakakibara, N. Moment problems on subsemigroups of N ... and Zk.. Semigroup forum, Tome 44 (1992) pp. 241-248. http://gdmltest.u-ga.fr/item/GDZPPN001262017/