@article{1077477040, author = {Nakayama, Tadasi}, title = {Derivation and cohomology in simple and other rings. I.}, journal = {Duke Math. J.}, volume = {19}, number = {1}, year = {1952}, pages = { 51-63}, language = {en}, url = {http://dml.mathdoc.fr/item/1077477040} }
Nakayama, Tadasi. Derivation and cohomology in simple and other rings. I.. Duke Math. J., Tome 19 (1952) no. 1, pp. 51-63. http://gdmltest.u-ga.fr/item/1077477040/