@article{00885635,
title = {Rank three geometries associated with },
journal = {Bulletin of the Belgian Mathematical Society - Simon Stevin},
volume = {3},
year = {1996},
pages = {147-160},
zbl = {0852.51011},
language = {en},
url = {http://dml.mathdoc.fr/item/00885635}
}
Gottschalk, Harald. Rank three geometries associated with . Bulletin of the Belgian Mathematical Society - Simon Stevin, Tome 3 (1996) pp. 147-160. http://gdmltest.u-ga.fr/item/00885635/