Walshe, Maurice. “Ten Suttas from Digha Nikaya (Long Discourses of the Buddha). And Three Fundamental Concepts and Comments on Salient Points in Each Sutta”. Buddhist Studies Review 4, no. 1 (March 14, 1987): 74–76. Accessed July 27, 2024. https://journal.equinoxpub.com/BSR/article/view/16027.