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.
Michael Sczittnick, Tadeusz Uhl. Aggregation of Systems with HDLC Protocol. European Transactions on Telecommunications, 4(1):107-112, 1993. [doi]