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.
Göran Sundholm. Constructions, proofs and the meaning of logical constants. J. Philosophical Logic, 12(2):151-172, 1983. [doi]
Abstract is missing.