TY - JOUR AU - Alicja Jaworska TI - On Morphisms between Indecomposable Projective Modules over Special Biserial Algebras JO - Bulletin of the Polish Academy of Sciences. Mathematics PY - 2011 SP - 121 EP - 132 VL - 59 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ba59-2-3/ DO - 10.4064/ba59-2-3 LA - en ID - 10_4064_ba59_2_3 ER -