@article{GDZPPN002213028, title = {Dual topology of diamond groups.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, volume = {468}, year = {1995}, pages = {67-88}, zbl = {0833.22011}, url = {http://dml.mathdoc.fr/item/GDZPPN002213028} }
Ludwig, Jean. Dual topology of diamond groups.. Journal für die reine und angewandte Mathematik, Tome 468 (1995) pp. 67-88. http://gdmltest.u-ga.fr/item/GDZPPN002213028/