มงกุฎวิสุทธิ์ ศ. Volunteer works of university Lecturers: Case of Thammasat University. Journal of Business Administration The Association of Private Higher Education Institutions of Thailand, Bangkok, Thailand, v. 7, n. พิเศษ, p. 73–84, 2018. Disponível em: https://so02.tci-thaijo.org/index.php/apheitvu/article/view/131723. Acesso em: 18 may. 2024.