Kurt Jensen, Susanna Donatelli, Jetty Kleijn (Eds.):
Transactions on Petri Nets and Other Models of Concurrency V.
Lecture Notes in Computer Science 6900 Springer 2012, ISBN 978-3-642-29071-8 
Murad Banaji:
Cycle Structure in SR and DSR Graphs: Implications for Multiple Equilibria and Stable Oscillation in Chemical Reaction Networks.
1-21
data released under the ODC-BY 1.0 license
