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.
Emilio Jesús Gallego Arias, James Lipton, Julio Mariño, Pablo Nogueira. First-order unification using variable-free relational algebra. Logic Journal of the IGPL, 19(6):790-820, 2011. [doi]
Abstract is missing.