TY  - JOUR
AU  - Jörg Koppitz
AU  - Slavcho Shtrakov
TI  - On mappings of terms determined by hypersubstitutions
JO  - Algebra and discrete mathematics
PY  - 2005
SP  - 18
EP  - 29
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ADM_2005_3_a1/
LA  - en
ID  - ADM_2005_3_a1
ER  -