%0 Journal Article %A Kosler, Karl A. %T Semicritical Rings and the Quotient Problem %J Canadian mathematical bulletin %D 1984 %P 160-170 %V 27 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-025-7/ %R 10.4153/CMB-1984-025-7 %F 10_4153_CMB_1984_025_7