@article{GDZPPN002099403,
title = {A Classical Diophantine Problem and Modular Forms of Weight 3/2.},
journal = {Inventiones mathematicae},
volume = {74},
year = {1983},
pages = {323-334},
zbl = {0515.10013},
url = {http://dml.mathdoc.fr/item/GDZPPN002099403}
}
Tunnell, J.B. A Classical Diophantine Problem and Modular Forms of Weight 3/2.. Inventiones mathematicae, Tome 74 (1983) pp. 323-334. http://gdmltest.u-ga.fr/item/GDZPPN002099403/