TY  - JOUR
AU  - WEI, JUNCHAO
AU  - LI, LIBIN
TI  - MC2 RINGS AND WQD RINGS*
JO  - Glasgow mathematical journal
PY  - 2009
SP  - 691
EP  - 702
VL  - 51
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089509990103/
DO  - 10.1017/S0017089509990103
ID  - 10_1017_S0017089509990103
ER  -