@article{GDZPPN002069067,
title = {Lp-pinching and the geometry of compact Riemannian manifolds.},
journal = {Commentarii mathematici Helvetici},
volume = {69},
year = {1994},
pages = {249-271},
zbl = {0821.53033},
url = {http://dml.mathdoc.fr/item/GDZPPN002069067}
}
Le Courturier, M.; Robert, Gilles F. Lp-pinching and the geometry of compact Riemannian manifolds.. Commentarii mathematici Helvetici, Tome 69 (1994) pp. 249-271. http://gdmltest.u-ga.fr/item/GDZPPN002069067/