%0 Journal Article %A Cohn, J. H. E. %T Lucas and fibonacci numbers and some diophantine Equations %J Glasgow mathematical journal %D 1965 %P 24-28 %V 7 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S2040618500035115/ %R 10.1017/S2040618500035115 %F 10_1017_S2040618500035115