TY - JOUR AU - Per Tomter TI - Transformation Groups on Cohomology Product of Spheres. JO - Inventiones mathematicae PY - 1974 SP - 79 EP - 88 VL - 23 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1974__23_142252/ ID - IM_1974__23_142252 ER -