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.
J. Michael Dunn. Axiomatizing Belnap's conditional assertion. J. Philosophical Logic, 4(3):383-397, 1975. [doi]
Abstract is missing.