TY  - JOUR
AU  - E. V. Khvorostukhina
TI  - On homomorphisms of endomorphism semigroups of hypergraphs
JO  - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
PY  - 2009
SP  - 70
EP  - 75
VL  - 9
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ISU_2009_9_3_a12/
LA  - ru
ID  - ISU_2009_9_3_a12
ER  -