@article{1102977366, author = {Gorman, Howard}, title = {The Brandt condition and invertibility of modules.}, journal = {Pacific J. Math.}, volume = {35}, number = {3}, year = {1970}, pages = { 351-371}, language = {en}, url = {http://dml.mathdoc.fr/item/1102977366} }
Gorman, Howard. The Brandt condition and invertibility of modules.. Pacific J. Math., Tome 35 (1970) no. 3, pp. 351-371. http://gdmltest.u-ga.fr/item/1102977366/