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@article{JRAM_1987__382_152985, author = {Y.L. Tong and S.P. Wang}, title = {Some nonzero cohomology of discrete groups.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {85--144}, publisher = {mathdoc}, volume = {382}, year = {1987}, zbl = {0621.22012}, url = {http://geodesic.mathdoc.fr/item/JRAM_1987__382_152985/} }
Y.L. Tong; S.P. Wang. Some nonzero cohomology of discrete groups.. Journal für die reine und angewandte Mathematik, Tome 382 (1987), pp. 85-144. http://geodesic.mathdoc.fr/item/JRAM_1987__382_152985/