@article{00822763, title = {Fermat's theorem in J\'anos Bolyai's manuscripts.}, journal = {Mathematica Pannonica}, volume = {6}, year = {1995}, pages = {237-242}, zbl = {0840.01020}, language = {en}, url = {http://dml.mathdoc.fr/item/00822763} }
Kiss, Elemér. Fermat's theorem in János Bolyai's manuscripts.. Mathematica Pannonica, Tome 6 (1995) pp. 237-242. http://gdmltest.u-ga.fr/item/00822763/