Kanhachon, W., and Y. Boonprakob. “The association of medial scapular muscle pain on distance of mouth opening in participants with scapulocostal syndrome: an exploratory study”. Archives of Allied Health Sciences, vol. 33, no. 2, Aug. 2021, pp. 66-73, https://he01.tci-thaijo.org/index.php/ams/article/view/247312.