Erratum: "On the characterization of the function $f(x)=x$ by functional equations. II'"
Aequationes Math. 31 (1986), no. 2-3, 326.
BibTex references
@Article\{VV86,
author = "Volkmann, Lutz and Volkmann, Peter",
title = "Erratum: "On the characterization of the function $f(x)=x$ by functional equations. II'"",
journal = "Aequationes Math.",
number = "2-3",
volume = "31",
pages = "326",
year = "1986",
}