Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{JRAM_1979__306_152101, author = {N. Sankaran and Ram Avtar}, title = {Higher ramification in {Hensel} fields.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {185--191}, publisher = {mathdoc}, volume = {306}, year = {1979}, zbl = {0445.12014}, url = {http://geodesic.mathdoc.fr/item/JRAM_1979__306_152101/} }
N. Sankaran; Ram Avtar. Higher ramification in Hensel fields.. Journal für die reine und angewandte Mathematik, Tome 306 (1979), pp. 185-191. http://geodesic.mathdoc.fr/item/JRAM_1979__306_152101/