@article{GDZPPN002031574,
title = {A simple proof of Ramanujan's summation of the ... .},
journal = {Aequationes mathematicae},
volume = {18},
year = {1978},
pages = {333-337},
zbl = {0401.33002},
url = {http://dml.mathdoc.fr/item/GDZPPN002031574}
}
Andrews, George E; Askey, Richard. A simple proof of Ramanujan's summation of the ... .. Aequationes mathematicae, Tome 18 (1978) pp. 333-337. http://gdmltest.u-ga.fr/item/GDZPPN002031574/