TY  - JOUR
AU  - Kelarev, A. V.
TI  - An Answer to a Question of Kegel on Sums of Rings
JO  - Canadian mathematical bulletin
PY  - 1998
SP  - 79
EP  - 80
VL  - 41
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1998-012-5/
DO  - 10.4153/CMB-1998-012-5
ID  - 10_4153_CMB_1998_012_5
ER  -