@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa127-4-5,
author = {Benjamin Dupuy},
title = {A class number criterion for the equation $(x^p - 1)/(x-1) = py^q$
},
journal = {Acta Arithmetica},
volume = {130},
year = {2007},
pages = {391-401},
zbl = {1136.11024},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa127-4-5}
}
Benjamin Dupuy. A class number criterion for the equation $(x^p - 1)/(x-1) = py^q$
. Acta Arithmetica, Tome 130 (2007) pp. 391-401. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa127-4-5/