Thiammok, R., and S. . Tuvadaratragool. “Factors affecting the investment experience of retail investors in the central region in the stock exchange of Thailand”. Rajapark Journal, vol. 14, no. 36, Oct. 2020, pp. 147-62, https://so05.tci-thaijo.org/index.php/RJPJ/article/view/242137.