MEJÍA, Roberto; KLIEWER, Wendy. Socio-Emotionial development during childhood: theories and research trends. CES Medicina, [S. l.], v. 20, n. 1, p. 49–54, 2009. Disponível em: https://revistas.ces.edu.co/index.php/medicina/article/view/171. Acesso em: 29 mar. 2024.