@incollection{AST_1975__24-25__15_0, author = {Cougnard, Jean}, title = {Sur l'anneau des entiers des $p$-extensions}, booktitle = {Journ\'ees arithm\'etiques de Bordeaux}, author = {Collectif}, series = {Ast\'erisque}, publisher = {Soci\'et\'e math\'ematique de France}, number = {24-25}, year = {1975}, mrnumber = {392921}, zbl = {0309.12003}, language = {fr}, url = {http://archive.numdam.org/item/AST_1975__24-25__15_0/} }