@article{GDZPPN002415798, title = {Solvable R*-groups.}, journal = {Mathematische Zeitschrift}, volume = {142}, year = {1975}, pages = {293-298}, language = {en}, url = {http://dml.mathdoc.fr/item/GDZPPN002415798} }
Rhemtulla, A.H.; Mura, R.B. Solvable R*-groups.. Mathematische Zeitschrift, Tome 142 (1975) pp. 293-298. http://gdmltest.u-ga.fr/item/GDZPPN002415798/