@article{bwmeta1.element.bwnjournal-article-smv99i2p115bwm,
author = {Jin-Hsien Wang and Pei Wu},
title = {Sums of square-zero operators},
journal = {Studia Mathematica},
volume = {100},
year = {1991},
pages = {115-127},
zbl = {0745.47006},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv99i2p115bwm}
}
Wang, Jin-Hsien; Wu, Pei. Sums of square-zero operators. Studia Mathematica, Tome 100 (1991) pp. 115-127. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv99i2p115bwm/