Wishutanon, S., N. Kanjanapanang, R. Yamthed, C. Teerasombut, and K. Pajareya. “Effects of the Self-Ischemic Compression by a T-shaped Wood Stick in Participants with Upper Trapezius Myofascial Trigger Point: A Randomized Controlled Trial”. ASEAN Journal of Rehabilitation Medicine, vol. 31, no. 2, May 2021, pp. 40-45, https://he01.tci-thaijo.org/index.php/aseanjrm/article/view/242412.