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.
Dean H. Lorenz, Danny Raz. A simple efficient approximation scheme for the restricted shortest path problem. Oper. Res. Lett., 28(5):213-219, 2001. [doi]
Abstract is missing.