CHIOREAN (TREZBURCĂ), Elena. “Otium Vs. Negotium As the Foundation of the Concept of Solitude in Petrarch’s Philosophical Works”. Studia Universitatis Babeș-Bolyai Philosophia 68, no. Special Issue (November 23, 2023): 35–46. Accessed February 5, 2025. https://studia.reviste.ubbcluj.ro/index.php/subbphilosophia/article/view/6663.