%0 Journal Article
%A Witold Kra/skiewicz
%T On semi-invariants of tilted algebras of type $A_{n}$
%J Colloquium Mathematicum
%D 2001
%P 253-267
%V 90
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm90-2-5/
%R 10.4064/cm90-2-5
%G en
%F 10_4064_cm90_2_5