@article{01730388,
title = {Berkowitz's algorithm and clow sequences.},
journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
volume = {9},
year = {2002},
pages = {42-54},
zbl = {0998.65047},
language = {en},
url = {http://dml.mathdoc.fr/item/01730388}
}
Soltys, Michael. Berkowitz's algorithm and clow sequences.. ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 9 (2002) pp. 42-54. http://gdmltest.u-ga.fr/item/01730388/