S. Manik and Isfaizah, “Pengetahuan Ibu Berhubungan dengan Kelengkapan Imunisasi Lanjutan pada Balita Usia 37 s/d 60 Bulan di Puskesmas Arga Mulya: Mothers’ Knowledge Regarding Follow-Up Immunization Completeness in Toddlers Aged 37 to 60 Months at Arga Mulya Community Health Center”, jhhs, vol. 8, no. 1, pp. 191–202, Mar. 2026.