@InCollection{Krassowska:2003,
author
=
"D.Krassowska and J.Matkowski",
title
=
"A pair of functional inequalities of iterative type related to a cauchy functional equation",
pages
=
"73--89",
year
=
"2003",
booktitle
=
"Functional equations, inequalities and applications ISBN: 140201578X",
publisher
=
"Kluwer Academic Publishers",
address
=
"Dordrecht",
}