@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa99-4-5,
author = {N. Saradha and T. N. Shorey},
title = {Almost perfect powers in arithmetic progression},
journal = {Acta Arithmetica},
volume = {100},
year = {2001},
pages = {363-388},
zbl = {1009.11025},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa99-4-5}
}
N. Saradha; T. N. Shorey. Almost perfect powers in arithmetic progression. Acta Arithmetica, Tome 100 (2001) pp. 363-388. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa99-4-5/