@article{1200772084,
author = {Koiso, Norihito},
title = {On the second derivative of the total scalar curvature},
journal = {Osaka J. Math.},
volume = {16},
number = {1},
year = {1979},
pages = { 413-421},
language = {en},
url = {http://dml.mathdoc.fr/item/1200772084}
}
Koiso, Norihito. On the second derivative of the total scalar curvature. Osaka J. Math., Tome 16 (1979) no. 1, pp. 413-421. http://gdmltest.u-ga.fr/item/1200772084/