1. Timed Petri Net scheduling;Carlier,1988
2. Mathematical methods for calculating invariants in Petri Nets;Kruckeberg,1987
3. Effcient parallel algorithm for robot inverse dynamics computation;Lee;IEEE Trans. on SMC,1986
4. Scheduling of parallel computation for a computer-controlled mechanical manipulator;Luh;IEEE Trans. on SMC,1982
5. A CAD tool for stochastic Petri Nets;Molloy,1986