Is There a Need for a New, an Environmental, Ethic?
Richard Sylvan Routley
Proceedings of the Fifth Latin American Symposium on Mathematical ...
Richard Sylvan Routley & Roberto Cignoli & Ayda Arruda & Leopoldo Bertossi & Martin Bunder & Rolando Chuaqui & Newton C.A. Da Costa & Carlos A. Di Prisco & Itala M. L. D'ottaviano & Solomon Feferman & Andre Joyal & Gonzalo E. Reyes & E. G. K. Lopez-Escobar & Klaus Madlener & F. Otto & Jerome Malitz & Jan Mycielski & William N. Reinhardt & Val Plumwood
Prospects for regional philosophies in Australasia
Cause as an implication
Richard Sylvan Routley & Newton C.A. Da Costa
Intuitionist logic - Subsystem of, extension of, or rival to, ...
Jainist Logics
Variations on da Costa C Systems and dual-intuitionistic logics
Answering Another Alleged Dilemma Destroying Dialetheism
Richard Sylvan Routley & Graham Priest
Process and Action: Relevant Theory and Logics
Simplified semantics for basic relevant logics
Graham Priest & Richard Sylvan Routley
Anarchism
Beyond the universal Turing machine
B. Jack Copeland & Richard Sylvan Routley
On Interpreting Truth Tables and Relevant Truth Table Logic
The Importance of Nonexistent Objects and of Intensionality ...
Contradiction, Assertion, and "Frege's Point"
On the Ternary Relation and Conditionality
JC Beall & Ross Brady & J. Michael Dunn & A. P. Hazen & Edwin Mares & Robert K. Meyer & Graham Priest & Greg Restall & David Ripley & John Slaney & Richard Sylvan Routley
On Making a Coherence Theory of Truth Value
A Critique of Deep Ecology, Part II
A Critique of Deep Ecology
Negation and Contradiction
Richard Sylvan Routley & Val Plumwood