KHANH, Lươmg Hồng; PHÀN, Vũ Ngọc. Queuning network theory and its application to communication systems. Journal of Computer Science and Cybernetics, [S. l.], v. 18, n. 2, p. 182–186, 2012. DOI: 10.15625/1813-9663/18/2/1606. Disponível em: https://jcc.vast.vn/jcc/article/view/1606. Acesso em: 4 nov. 2025.