@article{GDZPPN002346958, title = {On the Diophantine Equation ... - 2m2...2 = -1.}, journal = {Mathematica Scandinavica}, volume = {11}, year = {1962}, pages = {58-62}, url = {http://dml.mathdoc.fr/item/GDZPPN002346958} }
Jensen, Chr.U. On the Diophantine Equation ... - 2m2...2 = -1.. Mathematica Scandinavica, Tome 11 (1962) pp. 58-62. http://gdmltest.u-ga.fr/item/GDZPPN002346958/