Pongpaitham Klajon และ Phrakhrudhammathorn Chaiwichit. (2023) Phrasirimankalacaraya "Philosopher of Lan Na" Author of Mangalatthadipani. <i>Journal of Philosophical Vision</i>, <i>28</i>(1), 67-78.Pongpaitham Klajon และ Phrakhrudhammathorn Chaiwichit. "Phrasirimankalacaraya "Philosopher of Lan Na" Author of Mangalatthadipani". Journal of Philosophical Vision 28 (2023):67-78.Pongpaitham Klajon และ Phrakhrudhammathorn Chaiwichit. Phrasirimankalacaraya "Philosopher of Lan Na" Author of Mangalatthadipani. Mahamakut Buddhist University:ม.ป.ท. 2023.