%0 Journal Article %A Papick, Ira J. %T Coherent Overrings %J Canadian mathematical bulletin %D 1979 %P 331-337 %V 22 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1979-041-3/ %R 10.4153/CMB-1979-041-3 %F 10_4153_CMB_1979_041_3