%0 Journal Article %A E. Reyes %A A. Montesinos %A P. M. Gadea %T Projective torsion and curvature, axiom of planes and free mobility for almost-product manifolds %J Annales Polonici Mathematici %D 1988 %P 307-330 %V 48 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-48-3-307-330/ %R 10.4064/ap-48-3-307-330 %G en %F 10_4064_ap_48_3_307_330