@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa112-2-1,
author = {Hong Bing Yu},
title = {The number of k-sums of abelian groups of order k},
journal = {Acta Arithmetica},
volume = {115},
year = {2004},
pages = {103-107},
zbl = {1052.11013},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa112-2-1}
}
Hong Bing Yu. The number of k-sums of abelian groups of order k. Acta Arithmetica, Tome 115 (2004) pp. 103-107. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa112-2-1/