TY - JOUR AU - A. KOEHLER TI - Rings for which Every Cyclic Module is Quasi-Projective. JO - Mathematische Annalen PY - 1970 SP - 311 EP - 316 VL - 189 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1970__189_162085/ ID - MAN_1970__189_162085 ER -