@article{GDZPPN002225263,
title = {An extension of Iwasawa's theorem on finitely generated modules over power series rings.},
journal = {Manuscripta mathematica},
volume = {43},
year = {1983},
pages = {229-260},
zbl = {0516.12003},
url = {http://dml.mathdoc.fr/item/GDZPPN002225263}
}
Dummit, David S. An extension of Iwasawa's theorem on finitely generated modules over power series rings.. Manuscripta mathematica, Tome 43 (1983) pp. 229-260. http://gdmltest.u-ga.fr/item/GDZPPN002225263/