Monfared, Somayeh, Moradi, Zhaleh, Seraj, Shamsollah. “An Analysis of Khwajah Nāṣīr al-Dīn Ṭūsī’s View on Existence- Quiddity Relation: Principiality of Existence or Principiality of Existent?.” History of Philasophy, vol. 16, no. 1, 2025, pp. 125-144.