@article{02099494,
title = {The lower garland of subgroup lattices in linear groups.},
journal = {Zapiski Nauchnykh Seminarov POMI},
volume = {265},
year = {2002},
pages = {285-299},
zbl = {1052.20040},
language = {en},
url = {http://dml.mathdoc.fr/item/02099494}
}
Panin, A.A. The lower garland of subgroup lattices in linear groups.. Zapiski Nauchnykh Seminarov POMI, Tome 265 (2002) pp. 285-299. http://gdmltest.u-ga.fr/item/02099494/