@article{GDZPPN002227320, title = {On Krasner's Criteria for the First Case of Fermat's Last Theorem.}, journal = {Manuscripta mathematica}, volume = {55}, year = {1986}, pages = {67-70}, zbl = {0599.10013}, url = {http://dml.mathdoc.fr/item/GDZPPN002227320} }
Granville, Andrew. On Krasner's Criteria for the First Case of Fermat's Last Theorem.. Manuscripta mathematica, Tome 55 (1986) pp. 67-70. http://gdmltest.u-ga.fr/item/GDZPPN002227320/