@article{1183492539, author = {Lehmer, D. H.}, title = {A further note on the converse of Fermat's theorem}, journal = {Bull. Amer. Math. Soc.}, volume = {34}, number = {6}, year = {1928}, pages = { 54-56}, language = {en}, url = {http://dml.mathdoc.fr/item/1183492539} }
Lehmer, D. H. A further note on the converse of Fermat's theorem. Bull. Amer. Math. Soc., Tome 34 (1928) no. 6, pp. 54-56. http://gdmltest.u-ga.fr/item/1183492539/