TY  - JOUR
AU  - O. V. Maksimovich
AU  - R. I. Tyshkevich
TI  - Injective $L(2,1)$-coloring as an optimization problem on the set of permutations of graph vertices: domishold graphs
JO  - Trudy Instituta matematiki
PY  - 2009
SP  - 110
EP  - 118
VL  - 17
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TIMB_2009_17_1_a10/
LA  - ru
ID  - TIMB_2009_17_1_a10
ER  -