Logic and the classical theory of mind.Published in:Journal of Philosophical Logic, 1998, v. 27, n. 4, p. 389, doi. 10.1023/A:1004218607106By:Novak, PeterPublication type:Article
On logics with coimplication.Published in:Journal of Philosophical Logic, 1998, v. 27, n. 4, p. 353, doi. 10.1023/A:1004218110879By:Wolter, FrankPublication type:Article
...E is a admissible in `true' relevant arithmetic.Published in:Journal of Philosophical Logic, 1998, v. 27, n. 4, p. 327, doi. 10.1023/A:1017990121294Publication type:Article