@article{1240435279,
author = {TANNO, Shukichi},
title = {Riemannian manifolds of nullity index zero and curvature tensor-preserving transformations},
journal = {J. Math. Soc. Japan},
volume = {26},
number = {4},
year = {1974},
pages = { 258-271},
language = {en},
url = {http://dml.mathdoc.fr/item/1240435279}
}
TANNO, Shukichi. Riemannian manifolds of nullity index zero and curvature tensor-preserving transformations. J. Math. Soc. Japan, Tome 26 (1974) no. 4, pp. 258-271. http://gdmltest.u-ga.fr/item/1240435279/