@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa146-3-5,
author = {Zhi-Hong Sun},
title = {Binary quadratic forms and sums of triangular numbers},
journal = {Acta Arithmetica},
volume = {149},
year = {2011},
pages = {257-297},
zbl = {1222.11051},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa146-3-5}
}
Zhi-Hong Sun. Binary quadratic forms and sums of triangular numbers. Acta Arithmetica, Tome 149 (2011) pp. 257-297. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa146-3-5/