AVIANDARI, T.; PAMUNGKASARI, E. P.; MURTI, B. Management Analysis of the Implementation of Covid-19 Vaccination in Reducing Positivity Rate in Regency Health Office of Boyolali, Central Java. Journal of Health Policy and Management, [S. l.], v. 6, n. 3, p. 190–202, 2021. Disponível em: https://thejhpm.com/index.php/thejhpm/article/view/243. Acesso em: 4 may. 2024.