@article{1270042115, author = {SHIMADA, Tsutomu}, title = {Kummer's Lemma for Some Cyclotomic Fields}, journal = {Tokyo J. of Math.}, volume = {20}, number = {2}, year = {1997}, pages = { 419-426}, language = {en}, url = {http://dml.mathdoc.fr/item/1270042115} }
SHIMADA, Tsutomu. Kummer's Lemma for Some Cyclotomic Fields. Tokyo J. of Math., Tome 20 (1997) no. 2, pp. 419-426. http://gdmltest.u-ga.fr/item/1270042115/