@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa144-2-3,
author = {Kui Liu},
title = {On the distribution of primitive Pythagorean triangles},
journal = {Acta Arithmetica},
volume = {141},
year = {2010},
pages = {135-150},
zbl = {1235.11091},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa144-2-3}
}
Kui Liu. On the distribution of primitive Pythagorean triangles. Acta Arithmetica, Tome 141 (2010) pp. 135-150. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa144-2-3/