@article{1200770449,
author = {Harada, Manabu},
title = {Small submodules in a projective module and semi-$T$-nilpotent sets},
journal = {Osaka J. Math.},
volume = {14},
number = {1},
year = {1977},
pages = { 355-364},
language = {en},
url = {http://dml.mathdoc.fr/item/1200770449}
}
Harada, Manabu. Small submodules in a projective module and semi-$T$-nilpotent sets. Osaka J. Math., Tome 14 (1977) no. 1, pp. 355-364. http://gdmltest.u-ga.fr/item/1200770449/