TY  - JOUR
AU  - Justyna Kosakowska
TI  - Ringel–Hall algebras of hereditary pure
 semisimple coalgebras
JO  - Colloquium Mathematicum
PY  - 2009
SP  - 65
EP  - 85
VL  - 115
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm115-1-7/
DO  - 10.4064/cm115-1-7
LA  - en
ID  - 10_4064_cm115_1_7
ER  -