%0 Journal Article
%A A. LASOTA
%T Invariant Measures and Functional Equations
%J Aequationes mathematicae
%D 1973
%P 193-200
%V 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1973__9_136346/
%F AM2_1973__9_136346