@article{1214428254,
author = {Hsiung, Chuan-chih},
title = {On the group of conformal transformations of a compact Riemannian manifold. III},
journal = {J. Differential Geom.},
volume = {2},
number = {2},
year = {1968},
pages = { 185-190},
language = {en},
url = {http://dml.mathdoc.fr/item/1214428254}
}
Hsiung, Chuan-chih. On the group of conformal transformations of a compact Riemannian manifold. III. J. Differential Geom., Tome 2 (1968) no. 2, pp. 185-190. http://gdmltest.u-ga.fr/item/1214428254/