@article{JRAM_1973__0262_0263_151355, author = {Raphael Finkelstein}, title = {On {Fibonacci} numbers which are one more than a square.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {171--178}, publisher = {mathdoc}, volume = {0262_0263}, year = {1973}, zbl = {0265.10008}, url = {http://geodesic.mathdoc.fr/item/JRAM_1973__0262_0263_151355/} }