SIRAIT, Ezra Theresia I. S.; SAMOSIR, Windri Viola Anggriani; SARIBU, Ardin Dolok; GIRSANG, Juan Ari Deo; SIMANGUNSONG, James; BR. SARAGIH, Kristian Armelindo; SITOHANG, Rut Sahanaya; NABABAN, Elpina. Revisi Rekomendasi WHO tentang Ambang Batas Efektivitas Biaya untuk Negara Berkembang. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 4, p. 919–932, 2024. DOI: 10.31004/innovative.v4i4.13069. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/13069. Acesso em: 11 jun. 2026.