KHCN, Tckhcn. Mục lục. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 41, n. 2, 2012. DOI: 10.15625/0866-708X/41/2/1273. Disponível em: https://vjs.ac.vn/jst/article/view/1273. Acesso em: 12 jan. 2026.