NGUYEN, Thi Chuc; PHUNG, Thi Hang; TRAN, Tuan Long. Some measures of managing professional group activities at high schools in online school format. Dong Thap University Journal of Science, [S. l.], n. 20, p. 3–7, 2016. DOI: 10.52714/dthu.20.6.2016.347. Disponível em: https://dthujs.vn/index.php/dthujs/article/view/843. Acesso em: 8 sep. 2024.