TY - JOUR AU - Dragan Gasević TI - Petri Nets on the Semantic Web - Guidelines and Infrastructure JO - Computer Science and Information Systems PY - 2004 VL - 1 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CSIS_2004_1_2_a5/ ID - CSIS_2004_1_2_a5 ER -