TY  - JOUR
AU  - Halina Swiatak
TI  - On a Class of Functional Equations with Several Unknown Functions. (Short Communication).
JO  - Aequationes mathematicae
PY  - 1974
SP  - 117
EP  - 117
VL  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AM2_1974__11_136444/
ID  - AM2_1974__11_136444
ER  -