@article{1178229686,
author = {Sekizawa, Masami},
title = {Umbilics of conformally flat submanifolds in Euclidean space},
journal = {Tohoku Math. J. (2)},
volume = {32},
number = {4},
year = {1980},
pages = { 99-109},
language = {en},
url = {http://dml.mathdoc.fr/item/1178229686}
}
Sekizawa, Masami. Umbilics of conformally flat submanifolds in Euclidean space. Tohoku Math. J. (2), Tome 32 (1980) no. 4, pp. 99-109. http://gdmltest.u-ga.fr/item/1178229686/