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@article{MAN_1970__189_162085, author = {A. KOEHLER}, title = {Rings for which {Every} {Cyclic} {Module} is {Quasi-Projective.}}, journal = {Mathematische Annalen}, pages = {311--316}, publisher = {mathdoc}, volume = {189}, year = {1970}, zbl = {0198.05602}, url = {http://geodesic.mathdoc.fr/item/MAN_1970__189_162085/} }
A. KOEHLER. Rings for which Every Cyclic Module is Quasi-Projective.. Mathematische Annalen, Tome 189 (1970), pp. 311-316. http://geodesic.mathdoc.fr/item/MAN_1970__189_162085/