@article{GDZPPN002424975,
title = {A Filtration for Rational Modules.},
journal = {Mathematische Zeitschrift},
volume = {177},
year = {1981},
pages = {1-8},
zbl = {0455.20029},
url = {http://dml.mathdoc.fr/item/GDZPPN002424975}
}
Donkin, Stephen. A Filtration for Rational Modules.. Mathematische Zeitschrift, Tome 177 (1981) pp. 1-8. http://gdmltest.u-ga.fr/item/GDZPPN002424975/