พิบูลวิทิตธำรง จ. EXCELLENCE MANAGEMENT: STRATEGIES TOWARD ‘SCHOOL AS A LEARNING COMMUNITY’ FOR SECONDDARY SCHOOLS. Pathumthani University Academic Journal, [S. l.], v. 14, n. 1, p. 337–352, 2022. Disponível em: https://so05.tci-thaijo.org/index.php/ptujournal/article/view/255417. Acesso em: 16 sep. 2026.