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.
Adam Janiak, Yakov M. Shafransky, Alexander Tuzikov. Sequencing with Ordered Criteria, Precedence and Group Technology Constraints. Informatica, Lith. Acad. Sci., 12(1):61-88, 2001. [doi]