Grochowska, Irena. “Faith and Reason in the Unity of Truth in the Thought of St. Thomas Aquinas and John Paul II: On the XXVth Anniversary of the Encyclical Fides Et Ratio”. Quarterly Journal Fides et Ratio 56, no. 4 (December 16, 2023): 9–19. Accessed July 27, 2025. https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/1244.