TY - JOUR AU - E.C. TURNER TI - Diffeomorphisms of a Product of Spheres. JO - Inventiones mathematicae PY - 1969 SP - 69 EP - 82 VL - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1969__8_141976/ ID - IM_1969__8_141976 ER -