%0 Journal Article %A Rivera-Rangel, Israel %A Ramírez-Treviño, Antonio %A Aguirre-Salas, Luis I. %A Ruiz-León, Javier %T Geometrical characterization of observability in Interpreted Petri Nets %J Kybernetika %D 2005 %P 553-574 %V 41 %N 5 %U http://geodesic.mathdoc.fr/item/KYB_2005_41_5_a0/ %G en %F KYB_2005_41_5_a0