CHAIRAT, P.; TUNGKUNANAN, P.; SISAN, B. THE DEVELOPMENT OF INFORMATION SYSTEM ON DIGITAL PORTFOLIO FOR TEACHERS UNDER THE OFFICE OF PRIMARY EDUCATION AREA, CHACHOENGSAO DISTRICT 1. Journal of Industrial Education, [S. l.], v. 20, n. 1, p. 1–9, 2021. Disponível em: https://ph01.tci-thaijo.org/index.php/JIE/article/view/241705. Acesso em: 18 may. 2024.