@article{1206137313, author = {Yanagihara, Hiroshi}, title = {Remarks on algebraic Hopf subalgebras}, journal = {Hiroshima Math. J.}, volume = {3}, number = {2}, year = {1973}, pages = { 387-390}, language = {en}, url = {http://dml.mathdoc.fr/item/1206137313} }
Yanagihara, Hiroshi. Remarks on algebraic Hopf subalgebras. Hiroshima Math. J., Tome 3 (1973) no. 2, pp. 387-390. http://gdmltest.u-ga.fr/item/1206137313/