@article{1102807040, author = {Smith, P. F.}, title = {Decomposing modules into projectives and injectives.}, journal = {Pacific J. Math.}, volume = {79}, number = {2}, year = {1978}, pages = { 247-266}, language = {en}, url = {http://dml.mathdoc.fr/item/1102807040} }
Smith, P. F. Decomposing modules into projectives and injectives.. Pacific J. Math., Tome 79 (1978) no. 2, pp. 247-266. http://gdmltest.u-ga.fr/item/1102807040/