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.
H. Raymond Strong, George Markowsky, Ashok K. Chandra. Search within a Page. Journal of the ACM, 26(3):457-482, 1979. [doi]
Abstract is missing.