KING, M. Why Package Child Care?. Paediatrica Indonesiana, [S. l.], v. 15, n. 1-2, p. 69–80, 2017. DOI: 10.14238/pi15.1-2.1975.69-80. Disponível em: https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1409. Acesso em: 19 apr. 2025.