@article{00968979,
title = {Classical polar spaces (sub-)weakly embedded in projective spaces.},
journal = {Bulletin of the Belgian Mathematical Society - Simon Stevin},
volume = {3},
year = {1996},
pages = {477-490},
zbl = {0876.51001},
language = {en},
url = {http://dml.mathdoc.fr/item/00968979}
}
Steinbach, Anja. Classical polar spaces (sub-)weakly embedded in projective spaces.. Bulletin of the Belgian Mathematical Society - Simon Stevin, Tome 3 (1996) pp. 477-490. http://gdmltest.u-ga.fr/item/00968979/