TY  - JOUR
AU  - Mohd,Quadri Murtaza A.
TI  - Two commutativity results 

 for rings
JO  - Novi Sad Journal of Mathematics
PY  - 1992
SP  - 107
EP  - 110
VL  - 22
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1992_22_1a_9/
ID  - NSJOM_1992_22_1a_9
ER  -