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.
Stéphane Grumbach, Jianwen Su. Queries with Arithmetical Constraints. Theoretical Computer Science, 173(1):151-181, 1997. [doi]
Abstract is missing.