@article{10_4064_ap_48_3_307_330,
     author = {E. Reyes and A. Montesinos and P. M. Gadea},
     title = {Projective torsion and curvature, axiom of planes and free mobility for almost-product manifolds},
     journal = {Annales Polonici Mathematici},
     pages = {307--330},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {1988},
     doi = {10.4064/ap-48-3-307-330},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-48-3-307-330/}
}