Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
H.-C. Yen. Integer Linear Programming and the Analysis of Some Petri Net Problems. Theory Comput. Syst., 32(4):467-485, 1999. [doi]