TY  - JOUR
AU  - Janusz Matkowski
TI  - A functional equation related to an equality of means problem
JO  - Colloquium Mathematicum
PY  - 2011
SP  - 289
EP  - 298
VL  - 122
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm122-2-14/
DO  - 10.4064/cm122-2-14
LA  - en
ID  - 10_4064_cm122_2_14
ER  -