@article{GDZPPN002084007, title = {On Direct Summands of A-Separable R-Modules.}, journal = {Forum mathematicum}, volume = {2}, year = {1990}, pages = {103-118}, zbl = {0693.20052}, url = {http://dml.mathdoc.fr/item/GDZPPN002084007} }
Albrecht, Ulrich. On Direct Summands of A-Separable R-Modules.. Forum mathematicum, Tome 2 (1990) pp. 103-118. http://gdmltest.u-ga.fr/item/GDZPPN002084007/