WULANDARI, S. OVERVIEW OF KNOWLEDGE OF PREVENTIVE MEASURES OF COVID19 TRANSMISSION IN CHILDREN OF SD NEGERI 001 KEPENUHAN HULU ROKAN HULU REGENCY: GAMBARAN PENGETAHUAN TINDAKAN PREVENTIF PENULARAN COVID19 PADA ANAK SD NEGERI 001 KEPENUHAN HULU KABUPATEN ROKAN HULU. Jurnal Martenity and Neonatal, [S. l.], v. 3, n. 2, p. 84–92, 2020. Disponível em: https://e-journal.upp.ac.id/index.php/akbd/article/view/2155. Acesso em: 26 apr. 2024.