%0 Journal Article
%A Drápal, Aleš
%A Shcherbacov, Victor
%T Identities and the group of isostrophisms
%J Commentationes Mathematicae Universitatis Carolinae
%D 2012
%P 347-374
%V 53
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_2012__53_3_a2/
%G en
%F CMUC_2012__53_3_a2