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.
Yanfang Ma, Min Zhang, Yixiang Chen, Liang Chen. Two-thirds simulation indexes and modal logic characterization. Frontiers of Computer Science in China, 5(4):454-471, 2011. [doi]