ชัยเดช เ., and ปราบภัย ส. “Effectiveness of the Model to Develop Market without Foam Tray For Food Container at the Market in Bangkok”. The office of disease prevention and control 9th Nakhon Ratchasima Journal, vol. 24, no. 1, Mar. 2018, pp. 54-64, https://he02.tci-thaijo.org/index.php/ODPC9/article/view/188792.