@article{1138846063,
author = {Chen, Bang-yen},
title = {On the total absolute curvature of manifolds immersed in riemannian manifold. II.},
journal = {Kodai Math. Sem. Rep.},
volume = {22},
number = {1},
year = {1970},
pages = { 89-97},
language = {en},
url = {http://dml.mathdoc.fr/item/1138846063}
}
Chen, Bang-yen. On the total absolute curvature of manifolds immersed in riemannian manifold. II.. Kodai Math. Sem. Rep., Tome 22 (1970) no. 1, pp. 89-97. http://gdmltest.u-ga.fr/item/1138846063/