@article{1178243478,
author = {Tsukamoto, Y\^otar\^o},
title = {On certain Riemannian manifolds of positive curvature},
journal = {Tohoku Math. J. (2)},
volume = {18},
number = {4},
year = {1966},
pages = { 44-49},
language = {en},
url = {http://dml.mathdoc.fr/item/1178243478}
}
Tsukamoto, Yôtarô. On certain Riemannian manifolds of positive curvature. Tohoku Math. J. (2), Tome 18 (1966) no. 4, pp. 44-49. http://gdmltest.u-ga.fr/item/1178243478/