TY  - JOUR
AU  - N. A. Khachatryan
TI  - On interval total colorings of block graphs
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 2015
SP  - 39
EP  - 44
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_2015_2_a6/
LA  - en
ID  - UZERU_2015_2_a6
ER  -