Publications
“Twee Grote Verhalen Over Wetenschap (Voor Allen En Voor Niemand).” . Ik & het verhaal: 107-130.
. 1997. “Tutorial On Inconsistency-Adaptive Logics” . New Directions in Paraconsistent Logic.
. 2015. 

“Towards More Conflict-Tolerant Deontic Logics” . Logic, Philosophy and History of Science in Belgium II: 1-8.
. 2012. “Towards A Dialogic Interpretation Of Dynamic Proofs” . Dialogues, Logics and Other Strange Things. Essays in Honour of Shahid Rahman: 27–51.
. 2009. 

“A Taxonomy Of C-Systems” . Paraconsistency. The Logical Way to the Inconsistent: 1-94.
. 2001. “A Tableau Method For Inconsistency-Adaptive Logics” . Automated Reasoning with Analytic Tableaux and Related Methods 1847: 127–142.
. 2000. 
“The Symbolic Model For Algebra: Functions And Mechanisms” . Model-Based Reasoning in Science and Technology 314: 519–532. http://dx.doi.org/10.1007/978-3-642-15223-8\_29.
. 2010. 

“A Survey Of Inconsistency-Adaptive Logics” . Frontiers of Paraconsistent Logic: 49–73.
. 2000. 
“Subject Ingebed? Over Het Methodologisch Individualisme In De Sociale Wetenschappen.” . De terugkeer van het subject? Recente Ontwikkelingen binnen de filosofie: 169–179.
. 2002. 
“The Structure Of Our Knowledge System” . Communication and Cognition. Applied Epistemology: 101.
. 1987. “Strategies: What's In A Name?” . The Many Sides of Logic 21: 287–306.
. 2009. 
“Some Remarks On The Structural Similarity Between Music And Logic” . Reason, Emotion and Music. Towards a Common Structure for Arts, Sciences and Philosophies, Based on a Conceptual Framework for the Description of Music: 127–143.
. 1986. “On Some Remarkable Relations Between Paraconsistent Logics, Modal Logics, And Ambiguity Logics” . Paraconsistency. The Logical Way to the Inconsistent: 275–293.
. 2002. 
“Some Notes On Aerts' Interpretation Of The Epr-Paradox And The Violation Of Bell-Inequalities” . Probing the Structure of Quantum Mechanics: Nonlinearity, Nonlocality, Probability and Axiomatics: 250–286.
. 2007. “Some Adaptive Contributions To Logics Of Formal Inconsistency” . New Directions in Paraconsistent Logic: 309 -333.
. 2015. 
“Scientific Explanation And The Interrogative Model Of Inquiry” . Knowledge and inquiry : essays on Jaakko Hintikka's epistemology and philosophy of science 51: 239–259.
. 1997. 
“Scientific Arguments And Scientific Prediction.” Special Fields and Cases. Proceedings on the Third ISSA Conference on Argumentation IV: 377-387.
. 1995. 
“The Rule Of Quantity By Chuquet And De La Roche And Its Influence On German Cossic Algebra” . Pluralité de l'algèbre à la Renaissance: 127–147.
. 2012. 

“The Role Of Logic In Philosophy Of Science” . The Routledge Companion to Philosophy of Science: 47–57.
. 2008. 
“Rich Inconsistency-Adaptive Logics. The Clash Between Heuristic Efficiency And Realistic Reconstruction” . Logique en perspective. Mélanges offerts à Paul Gochet: 513–543.
. 2000. 
“On Relevance Conditions For Asserting Disjunctions” . The Logica Yearbook 2009: 143–156.
. 2010. 
“Reducing Sets To Modalities” . Proceedings of the 31st International Wittgenstein Symposium of the Austrian Ludwig Wittgenstein Society XVI: 359-361.
. 2008. “The Reception Of Ancient Indian Mathematics By Western Historians” . Ancient Indian Leaps into Mathematics: 135–152.
. 2010. 

“Recente Ontwikkelingen In Onze Opvatting Over Creativiteit” . Gehelen en fragmenten. De vele gezichten van de filosofie: 259–261.
. 1993. 