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.
Suk-Gwon Chang, Bezalel Gavish. Lower Bounding Procedures for Multiperiod Telecommunications Network Expansion Problems. Operations Research, 43(1):43-57, 1995. [doi]
Abstract is missing.