TY  - JOUR
AU  - Roman Węgrzyk
TI  - On the extension of integrable solutions of a functional equation of n-th order
JO  - Annales Polonici Mathematici
PY  - 1983
SP  - 229
EP  - 236
VL  - 41
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap-41-3-229-236/
DO  - 10.4064/ap-41-3-229-236
LA  - en
ID  - 10_4064_ap_41_3_229_236
ER  -