TY  - JOUR
AU  - A. V. Gavrikov
TI  - T-irreducible extension of unions of some types orgraphs
JO  - Prikladnaâ diskretnaâ matematika
PY  - 2013
SP  - 47
EP  - 55
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PDM_2013_4_a4/
LA  - ru
ID  - PDM_2013_4_a4
ER  -