TY  - JOUR
AU  - D.Z. DJOKOVIC
AU  - J.A. BAKER
AU  - J. ACZÉL
TI  - Extensions of Certain Homomorphisms of Subsemigroups to Homomorphisms of Groups (Short Communication)
JO  - Aequationes mathematicae
PY  - 1971
SP  - 119
EP  - 119
VL  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AM2_1971__6_136178/
ID  - AM2_1971__6_136178
ER  -