@article{01054255,
title = {On normally flat Einstein submanifolds.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {20},
year = {1997},
pages = {497-501},
doi = {10.1155/S0161171297000677},
zbl = {0882.53018},
language = {en},
url = {http://dml.mathdoc.fr/item/01054255}
}
Verstraelen, Leopold; Zafindratafa, Georges. On normally flat Einstein submanifolds.. International Journal of Mathematics and Mathematical Sciences, Tome 20 (1997) pp. 497-501. doi : 10.1155/S0161171297000677. http://gdmltest.u-ga.fr/item/01054255/