@article{JRAM_1978__298_151967, author = {R.W. van der Waall and Jan C. Bioch}, title = {Monomiality and isoclinism of groups.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {74--88}, year = {1978}, volume = {298}, zbl = {0366.20004}, url = {http://geodesic.mathdoc.fr/item/JRAM_1978__298_151967/} }