@article{1183500301,
author = {Lehmer, D. H.},
title = {An application of Schl\"afli's modular equation to a conjecture of Ramanujan},
journal = {Bull. Amer. Math. Soc.},
volume = {44},
number = {11},
year = {1938},
pages = { 84-90},
language = {en},
url = {http://dml.mathdoc.fr/item/1183500301}
}
Lehmer, D. H. An application of Schläfli's modular equation to a conjecture of Ramanujan. Bull. Amer. Math. Soc., Tome 44 (1938) no. 11, pp. 84-90. http://gdmltest.u-ga.fr/item/1183500301/