อุณหวัฒนไพบูลย์ ข. Income Development for Business Administration Faculty’s Students of Siam University. Siam University Journal of Business Administration, Bangkok, Thailand, v. 19, n. 32, p. 65–79, 2022. Disponível em: https://so07.tci-thaijo.org/index.php/sujba/article/view/822. Acesso em: 15 aug. 2025.