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.
Hao-Chun Lu, Tzu-Li Chen. Efficient model for interval goal programming with arbitrary penalty function. Optimization Letters, 7(2):325-341, 2013. [doi]
Abstract is missing.