GRAVA, Jana. Analysis of teachers’ understanding of child-centered approach implementation in pre-school. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 1, p. 358–368, 2015. DOI: 10.17770/sie2013vol1.555. Disponível em: https://archive-journals.rtu.lv/sie/article/view/946.. Acesso em: 11 mar. 2026.