TY  - JOUR
AU  - Roman Badora
TI  - On some generalized invariant means and their application to the stability of the Hyers-Ulam type
JO  - Annales Polonici Mathematici
PY  - 1993
SP  - 147
EP  - 159
VL  - 58
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap-58-2-147-159/
DO  - 10.4064/ap-58-2-147-159
LA  - en
ID  - 10_4064_ap_58_2_147_159
ER  -