TY  - JOUR
AU  - Valenti, Angela
AU  - Zaicev, Mikhail
TI  - Abelian Gradings on Upper Block Triangular Matrices
JO  - Canadian mathematical bulletin
PY  - 2012
SP  - 208
EP  - 213
VL  - 55
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2011-048-4/
DO  - 10.4153/CMB-2011-048-4
ID  - 10_4153_CMB_2011_048_4
ER  -