%0 Journal Article
%A Ehrenfeucht, A.
%A Hoogeboom, H. J.
%A Rozenberg, G.
%T Coordinated pair systems ; part II : sparse structure of Dyck words and Ogden's lemma
%J RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications
%D 1986
%P 425-439
%V 20
%N 4
%I AFCET - Gauthier-Villars
%C Paris
%U http://www.numdam.org/item/ITA_1986__20_4_425_0/
%G en
%F ITA_1986__20_4_425_0