@article{1102946335, author = {Vasconcelos, Wolmer V.}, title = {Conductor, projectivity and injectivity.}, journal = {Pacific J. Math.}, volume = {49}, number = {2}, year = {1973}, pages = { 603-608}, language = {en}, url = {http://dml.mathdoc.fr/item/1102946335} }
Vasconcelos, Wolmer V. Conductor, projectivity and injectivity.. Pacific J. Math., Tome 49 (1973) no. 2, pp. 603-608. http://gdmltest.u-ga.fr/item/1102946335/