พรหมโคตร เ., and จันทร์จรัส น. “Cash Flow, Stock Returns and the Performance of the Listed Companies on the Market for Alternative Investment (MAI)”. KKBS Journal of Business Administration and Accountancy, vol. 1, no. 3, Dec. 2017, pp. 35-50, https://so04.tci-thaijo.org/index.php/kkbsjournal/article/view/161238.