PIWOWARSKA, Ewa. ABILITY OF CHILDREN TO DRAW AND SPATIALLY MODEL “A TREE”. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 2, p. 555–564, 2019. DOI: 10.17770/sie2019vol2.3785. Disponível em: https://journals.rta.lv/index.php/SIE/article/view/3785.. Acesso em: 4 may. 2024.