Malai, P. and Lekcharoen, S. (2024) “Causal Factors Influencing Loyalty in Service of Physical Therapy Clinics via Line Official Account in Bangkok”, Journal of Multidisciplinary in Humanities and Social Sciences, 7(4), pp. 2117–2134. available at: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/271059 (accessed: 3 October 2026).