@article{10_21136_CMJ_1986_102068,
     author = {Carreras, Francisco J.},
     title = {On the {Riemannian} curvature tensor of an almost-product manifold},
     journal = {Czechoslovak Mathematical Journal},
     pages = {72--86},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {1986},
     doi = {10.21136/CMJ.1986.102068},
     mrnumber = {822869},
     zbl = {0598.53020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1986.102068/}
}