VIET, N. T. Về xây dựng hệ thông tin văn phòng. Journal of Computer Science and Cybernetics, [S. l.], v. 6, n. 2, p. 1–8, 2018. DOI: 10.15625/1813-9663/6/2/11138. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/11138. Acesso em: 17 may. 2024.