@article{1240435030,
author = {NISHIKAWA, Seiki},
title = {Compact two-transnormal hypersurfaces in a space of constant curvature*)},
journal = {J. Math. Soc. Japan},
volume = {26},
number = {4},
year = {1974},
pages = { 625-635},
language = {en},
url = {http://dml.mathdoc.fr/item/1240435030}
}
NISHIKAWA, Seiki. Compact two-transnormal hypersurfaces in a space of constant curvature*). J. Math. Soc. Japan, Tome 26 (1974) no. 4, pp. 625-635. http://gdmltest.u-ga.fr/item/1240435030/