@article{1136902623,
author = {Shult, Ernest},
title = {Characterizing the half-spin geometries by a class of singular subspaces},
journal = {Bull. Belg. Math. Soc. Simon Stevin},
volume = {12},
number = {5},
year = {2006},
pages = { 883-894},
language = {en},
url = {http://dml.mathdoc.fr/item/1136902623}
}
Shult, Ernest. Characterizing the half-spin geometries by a class of singular subspaces. Bull. Belg. Math. Soc. Simon Stevin, Tome 12 (2006) no. 5, pp. 883-894. http://gdmltest.u-ga.fr/item/1136902623/