HANH, Vu Hong; GIANG, Nguyen Huong; HUONG, Duong Thi Thanh. Professional development in Montessori based educational competence for preschool teachers in the context of educational innovation. Tennessee Research International of Social Sciences, [S. l.], v. 7, n. 2, p. 167–175, 2025. Disponível em: http://triss.org/index.php/journal/article/view/114. Acesso em: 21 jun. 2026.