%0 Conference Paper %D 1996 %T State Machine Reduction for the Approximate Performance Evaluation of Manufacturing Systems Modelled with Cooperating Sequential Processes %A C.J. Pérez-Jiménez %A J. Campos %A M. Silva %P 1159-1165 %U http://webdiis.unizar.es/CRPetri/papers/jcampos/96_PJCS_a.ps.gz %8 4