@article{GDZPPN002037971,
title = {The continuous solution of a functional equation of Abel.},
journal = {Aequationes mathematicae},
volume = {40},
year = {1990},
pages = {19-39},
zbl = {0694.39004},
url = {http://dml.mathdoc.fr/item/GDZPPN002037971}
}
Sablik, Maciej. The continuous solution of a functional equation of Abel.. Aequationes mathematicae, Tome 40 (1990) pp. 19-39. http://gdmltest.u-ga.fr/item/GDZPPN002037971/