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.
Jakob Nielsen. International Conference on Fifth Generation computer systems 1988. ACM SIGCHI Bull., 21(1):68-71, 1989. [doi]
Abstract is missing.