@article{1255629832, author = {Jans, J. P.}, title = {Some generalizations of finite projective dimension}, journal = {Illinois J. Math.}, volume = {5}, number = {1}, year = {1961}, pages = { 334-344}, language = {en}, url = {http://dml.mathdoc.fr/item/1255629832} }
Jans, J. P. Some generalizations of finite projective dimension. Illinois J. Math., Tome 5 (1961) no. 1, pp. 334-344. http://gdmltest.u-ga.fr/item/1255629832/