@article{1255988994, author = {Fr\"ohlich, A.}, title = {Module defect and factorisability}, journal = {Illinois J. Math.}, volume = {32}, number = {4}, year = {1988}, pages = { 407-421}, language = {en}, url = {http://dml.mathdoc.fr/item/1255988994} }
Fröhlich, A. Module defect and factorisability. Illinois J. Math., Tome 32 (1988) no. 4, pp. 407-421. http://gdmltest.u-ga.fr/item/1255988994/