Hand in hand it is easier to learn to walk. Journal of Parents and Teachers, [S. l.], n. 389, p. 65–68, 2022. DOI: 10.14422/pym.i389.y2022.011. Disponível em: https://revistas.comillas.edu/padresymaestros/article/view/17926. Acesso em: 5 dec. 2025.