%0 Journal Article %A Gil-Medrano, O. %A Naveira, A. M. %T The Gauss-Bonnet Integrand for a Class of Riemannian Manifolds Admitting Two Orthogonal Complementary Foliations %J Canadian mathematical bulletin %D 1983 %P 358-364 %V 26 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1983-061-8/ %R 10.4153/CMB-1983-061-8 %F 10_4153_CMB_1983_061_8