Doddy Tisna MS, Gede, Anak Agung Ngurah Putra Laksana, Komang Ayu Tri Widhiyanti, and I Gede Dharma Utamayasa. 2025. “Integrating Virtual Reality and Project Based Flipped Learning in Sport Massage Education: A Tri Pramana Based Innovation”. Physical Education Theory and Methodology 25 (5):1140-45. https://doi.org/10.17309/tmfv.2025.5.13.