%0 Journal Article %A Lovrić, Miroslav %T Curvature Pinching Based on Integral Norms of the Curvature %J Canadian journal of mathematics %D 1993 %P 599-611 %V 45 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1993-031-1/ %R 10.4153/CJM-1993-031-1 %F 10_4153_CJM_1993_031_1