@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa125-4-6,
author = {Hongze Li},
title = {Four prime squares and powers of 2},
journal = {Acta Arithmetica},
volume = {121},
year = {2006},
pages = {383-391},
zbl = {1221.11204},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa125-4-6}
}
Hongze Li. Four prime squares and powers of 2. Acta Arithmetica, Tome 121 (2006) pp. 383-391. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa125-4-6/