@techreport{R-92-13,
TITLE = {Sequent Formalizations of Three-valued Logic},
AUTHOR = {Douglas Busch},
YEAR = {1992},
NUMBER = {R-92-13},
INSTITUTION = ida,
ADDRESS = idaaddr,
ABSTRACT = {},
IDANR = {LiTH-IDA-R-92-13},
NOTE = {Accepted: revised version of " An Intuitionistic Three-valued Logic"  delivered at the Logic Programming in AI First Compulog-Net Workshop, 23-24 March 1992, Imperial College London. Is going to be presented at the Nordic Workshop and Summer School on Partial Semantics and Non-Monotonic Reasoning for Knowledge Representation, May 25-29 at Linkoping}