VAVROVA, Helena. Children are a gift and they must be happy in spite of their chronic illness. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 6, n. 11, p. 43–47, 2018. DOI: 10.31686/ijier.vol6.iss11.1224. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/1224.. Acesso em: 19 may. 2024.