1. Mathematics, models and Zeno's paradoxes;Alper;Synthese,1997
2. Bivalence, contradiction and the logic of change;Antonopoulos;Logique et Analyse,1988
3. Neither-nor statements and neither-nor states;Antonopoulos;History and Philosophy of Logic,1993
4. Local time and the unification of physics;Fletcher;Apeiron,1996