DO VAN MANH; NGUYEN TUAN MINH; LE XUAN THANH THAO; HUYNH DUC LONG; LUONG HUU THANH; VU DINH NGO; DANG THI THOM. A case study of circular economy from waste . <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 61, n. 3, p. 415–428, 2023. DOI: 10.15625/2525-2518/16766. Disponível em: https://vjs.ac.vn/jst/article/view/16766. Acesso em: 10 jan. 2026.