%0 Journal Article %A Keskin, Refik %A Şiar, Zafer %A Karaatlı, Olcay %T On the Diophantine equation $x^{2}-kxy+y^{2}-2^{n}=0$ %J Czechoslovak Mathematical Journal %D 2013 %P 783-797 %V 63 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1007/s10587-013-0052-y/ %R 10.1007/s10587-013-0052-y %G en %F 10_1007_s10587_013_0052_y