Supasilapa, S., Sinsuphan, N. and Ratanasiri, A. (2013) “The Causes of Unpopularity of the Traditional Medicine”., Srinagarind Medical Journal, 2(3), pp. 182–190. Available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13415 (Accessed: 26 April 2024).