LUBIS, Masrida Riviah; ANGGRAINI, Indah; NASUTION, Ramadhani Syafitri. ANALYSIS OF THE IMPLEMENTATION OF THE BOK POLICY IN INCREASING BASIC IMMUNIZATION COVERAGE AT THE BLANGKEJEREN CITY CARE CENTER, GAYO LUES REGENCY, ACEH PROVINCE. HEARTY, [S. l.], v. 13, n. 5, p. 1375–1379, 2025. DOI: 10.32832/hearty.v13i5.21553. Disponível em: https://ejournal.uika-bogor.ac.id/index.php/Hearty/article/view/21553. Acesso em: 8 nov. 2026.