(สุวรรณรัตน์) พ. . ณ. “Nibbana in Daily Life According to Buddhadasa Bhikkhu”. Journal of Buddhist Studies Chulalongkorn University, vol. 26, no. 1, Apr. 2019, pp. 27-69, https://so02.tci-thaijo.org/index.php/jbscu/article/view/159393.