TY - JOUR AU - Yue Chi Ming, Roger TI - On $p$-injectivity, YJ-injectivity and quasi-Frobeniusean rings JO - Commentationes Mathematicae Universitatis Carolinae PY - 2002 SP - 33 EP - 42 VL - 43 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_2002__43_1_a3/ LA - en ID - CMUC_2002__43_1_a3 ER -