%0 Journal Article %A Ji, Guangyou %A Wang, Mingzhe %T Analysis of structural properties of Petri nets based on product incidence matrix %J Kybernetika %D 2013 %P 601-618 %V 49 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_2013__49_4_a6/ %G en %F KYB_2013__49_4_a6