@article{1138847016, author = {Sekigawa, Kouei}, title = {On the Riemannian manifolds of the form $B\times\_{f}F$}, journal = {Kodai Math. Sem. Rep.}, volume = {26}, number = {2-3}, year = {1975}, pages = { 343-347}, language = {en}, url = {http://dml.mathdoc.fr/item/1138847016} }
Sekigawa, Kouei. On the Riemannian manifolds of the form $B\times_{f}F$. Kodai Math. Sem. Rep., Tome 26 (1975) no. 2-3, pp. 343-347. http://gdmltest.u-ga.fr/item/1138847016/