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.
Torben Braüner. Two Natural Deduction Systems for Hybrid Logic: A Comparison. Journal of Logic, Language and Information, 13(1):1-23, 2004. [doi]
Abstract is missing.