Geahča maid: Ciência e dialética em Aristóteles.
Fáddá: Filosofia.
Fáddá: Filosofia da ciência.
- The relationships between science and philosophy : new opportunities for a fruitful dialogue (Proceedings of the workshop at the Domus Sanctae Marthae, Vatican City, April 7-8, 2006).
- The controversial relationships between science and philosophy : a critical assessment - proceedings of the workshop at the Pontifical Gregorian University, Rome, 30 Sept.-1 Oct. 2005.
- El desafio de la racionalidad.
- Filosofía de la ciencia experimental : la objetividad y la verdad en las ciencias.
- La mente del universo.
- A filosofia das ciências do século XX.