@article{1028998006, author = {Samelson, Hans}, title = {On curvature and characteristic of homogeneous spaces.}, journal = {Michigan Math. J.}, volume = {5}, number = {1}, year = {1958}, pages = { 13-18}, language = {en}, url = {http://dml.mathdoc.fr/item/1028998006} }
Samelson, Hans. On curvature and characteristic of homogeneous spaces.. Michigan Math. J., Tome 5 (1958) no. 1, pp. 13-18. http://gdmltest.u-ga.fr/item/1028998006/