Gunawan L, Herawati R. Uji Kadar Anti-HBs pada Balita Penerima Imunisasi Dasar. Biomedika [Internet]. 5Mar.2018 [cited 24Nov.2024];10(2):1-0. Available from: http://ejurnal.setiabudi.ac.id/ojs/index.php/biomedika/article/view/269