@article{JTNB_2009__21_3_665_0, author = {Keating, Kevin}, title = {Wintenberger{\textquoteright}s functor for abelian extensions}, journal = {Journal de th\'eorie des nombres de Bordeaux}, pages = {665--678}, publisher = {Universit\'e Bordeaux 1}, volume = {21}, number = {3}, year = {2009}, doi = {10.5802/jtnb.693}, zbl = {1214.11130}, mrnumber = {2605538}, language = {en}, url = {http://archive.numdam.org/articles/10.5802/jtnb.693/} }