Chiangram, Phra Boolort Chutimanto, and Viroj Koomkrong. “Guidelines of Relationship Enrichment Based on the Principles of Upajjhayavatta and Saddhiviharikavatta”. Journal of Dhamma for Life 32, no. 2 (February 27, 2026): 62–74. accessed October 12, 2026. https://so08.tci-thaijo.org/index.php/dhammalife/article/view/5622.