Simangunsong, P. M. J. (2026) “Factors influencing infant basic immunization uptake at Bestari Community Health Center, Medan”, Buletin Kedokteran & Kesehatan Prima, 5(1), pp. 18–24. Available at: http://139.162.50.187/index.php/bulkesprima/article/view/7970 (Accessed: 31 October 2026).