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.
U. Narayan Bhat, Richard E. Nance. Busy Period Analysis of a Time-Sharing System Modeled as a Semi-Markov Process. Journal of the ACM, 18(2):221-238, 1971. [doi]
Abstract is missing.