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.
S. K. Samanta, U. C. Gupta, R. K. Sharma. Analyzing discrete-time D. European Journal of Operational Research, 182(1):321-339, 2007. [doi]
Abstract is missing.