T. Rojanaskulked, “The Application of the Nine Key Principles of the Palangjit Dharma Jakrawarn Institute (PDJ Institute) Integrated with 7 Sappurisa-Dhamma to Enhance Positive Communication in Promoting the Health and Wellness Tourism Policy of the Ministry of Tourism and Sports”, JBER, vol. 10, no. 4, pp. 96–106, Dec. 2024.