@article{1103408586,
author = {Shult, E. E.},
title = {Geometric hyperplanes of the half-spin geometries arise from embeddings},
journal = {Bull. Belg. Math. Soc. Simon Stevin},
volume = {1},
number = {2},
year = {1994},
pages = { 439-453},
language = {en},
url = {http://dml.mathdoc.fr/item/1103408586}
}
Shult, E. E. Geometric hyperplanes of the half-spin geometries arise from embeddings. Bull. Belg. Math. Soc. Simon Stevin, Tome 1 (1994) no. 2, pp. 439-453. http://gdmltest.u-ga.fr/item/1103408586/