TY  - JOUR
AU  - M. Yu. Khachai
AU  - M. I. Poberii
TI  - The computational complexity and approximability of a series of geometric covering problems
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2012
SP  - 247
EP  - 260
VL  - 18
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/TIMM_2012_18_3_a28/
LA  - ru
ID  - TIMM_2012_18_3_a28
ER  -