@article{1183504770,
author = {Patterson, J. O.},
title = {A note on the diophantine problem of finding four biquadrates whose sum is a biquadrate},
journal = {Bull. Amer. Math. Soc.},
volume = {48},
number = {12},
year = {1942},
pages = { 736-737},
language = {en},
url = {http://dml.mathdoc.fr/item/1183504770}
}
Patterson, J. O. A note on the diophantine problem of finding four biquadrates whose sum is a biquadrate. Bull. Amer. Math. Soc., Tome 48 (1942) no. 12, pp. 736-737. http://gdmltest.u-ga.fr/item/1183504770/