%0 Journal Article
%A Udrea, Gheorghe
%T Catalan's identity and Chebyshev polynomials of the second kind.
%J Portugaliae mathematica
%D 1995
%P 391-397
%V 52
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1995__52_4_47498/
%G en
%F PORMA_1995__52_4_47498