Bunpean, Aumpol, and Patama Chantarapon. 2022. “The effects of chanting Ratanattaya Vandana on pulse rate, blood pressure, and spatial abilities in students of Kanchanabhishek Institute of Medical and Public Health Technology”. Journal of Public Health and Health Sciences Research 4 (3):12-22. https://he01.tci-thaijo.org/index.php/JPHSR/article/view/257671.