@article{GDZPPN002032120, title = {A reconsideration of the 'three squares' problem (Short Communication).}, journal = {Aequationes mathematicae}, volume = {19}, year = {1979}, pages = {315-316}, url = {http://dml.mathdoc.fr/item/GDZPPN002032120} }
Laird, P.G. A reconsideration of the 'three squares' problem (Short Communication).. Aequationes mathematicae, Tome 19 (1979) pp. 315-316. http://gdmltest.u-ga.fr/item/GDZPPN002032120/