TY  - JOUR
AU  - K. S. Smbatyan
TI  - Two results on the palette index of graphs
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 2021
SP  - 36
EP  - 43
VL  - 55
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_2021_55_1_a4/
LA  - en
ID  - UZERU_2021_55_1_a4
ER  -