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.
Karel CulĂk. Equivalences of Parallel Courses of Algorithmic Nets and Precedence Flow Diagrams. In MFCS. pages 27-38, 1973.