@article{1178241330, author = {Haga, Yoshinori}, title = {On subalgebras of a cross product von Neumann algebra}, journal = {Tohoku Math. J. (2)}, volume = {25}, number = {4}, year = {1973}, pages = { 291-305}, language = {en}, url = {http://dml.mathdoc.fr/item/1178241330} }
Haga, Yoshinori. On subalgebras of a cross product von Neumann algebra. Tohoku Math. J. (2), Tome 25 (1973) no. 4, pp. 291-305. http://gdmltest.u-ga.fr/item/1178241330/