XUÂN, Nguyễn Đình; MINH, Hoàng; ANH, Nguyễn Thuý. ON MODELLING LOCAL LOOPS FOR DIGITAL SUBSCRIBER LINE (DSL). <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 48, n. 1, 2012. DOI: 10.15625/0866-708X/48/1/1083. Disponível em: https://vjs.ac.vn/jst/article/view/1083. Acesso em: 10 jan. 2026.