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.
Cristiano Calcagno, Simon Helsen, Peter Thiemann. Syntactic Type Soundness Results for the Region Calculus. Inf. Comput., 173(2):199-221, 2002. [doi]