@article{1260463309, author = {NAGATA, Masayoshi}, title = {A type of integral extetsions}, journal = {J. Math. Soc. Japan}, volume = {20}, number = {4}, year = {1968}, pages = { 266-267}, language = {en}, url = {http://dml.mathdoc.fr/item/1260463309} }
NAGATA, Masayoshi. A type of integral extetsions. J. Math. Soc. Japan, Tome 20 (1968) no. 4, pp. 266-267. http://gdmltest.u-ga.fr/item/1260463309/