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.
Dietmar Berwanger, Erich Grädel. Fixed-Point Logics and Solitaire Games. Theory Comput. Syst., 37(6):675-694, 2004. [doi]
Abstract is missing.