@article{1178240832,
author = {Tachibana, Shun-ichi},
title = {On Killing tensors in Riemannian manifolds of positive curvature operator},
journal = {Tohoku Math. J. (2)},
volume = {28},
number = {4},
year = {1976},
pages = { 177-184},
language = {en},
url = {http://dml.mathdoc.fr/item/1178240832}
}
Tachibana, Shun-ichi. On Killing tensors in Riemannian manifolds of positive curvature operator. Tohoku Math. J. (2), Tome 28 (1976) no. 4, pp. 177-184. http://gdmltest.u-ga.fr/item/1178240832/