SALESMAN, F. The Effect of Maternal Education Level, Family Income, and Maternal Working Time to Basic Vaccine Service on 0-24 Infants in Kupang Regency, East Nusa Tenggara. Journal of Health Policy and Management, [S. l.], v. 2, n. 2, p. 112–116, 2017. Disponível em: http://thejhpm.com/index.php/thejhpm/article/view/31. Acesso em: 29 apr. 2024.