THI HA, Phan; HAI NAM, Ha. Automatic main text extraction from web pages. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 51, n. 1, p. 11–18, 2017. DOI: 10.15625/0866-708X/51/1/9557. Disponível em: https://vjs.ac.vn/jst/article/view/9557. Acesso em: 11 jan. 2026.