ร่มประเสริฐ ศ. The Intelligent Investor. NIDA Development Journal, [S. l.], v. 50, n. 3, p. 215–218, 2012. Disponível em: https://so04.tci-thaijo.org/index.php/NDJ/article/view/2939. Acesso em: 16 dec. 2025.