Arif Bachtiar, Imandra, and Chilyatiz Zahroh. “HUBUNGAN PERSEPSI IBU DENGAN IMUNISASI CAMPAK PADA BAYI USIA DI ATAS 9 BULAN DI POSYANDU MOJOWUKU SLEMPIT GRESIK”. Journal of Health Sciences 10, no. 1 (August 18, 2017). Accessed July 18, 2024. https://journal2.unusa.ac.id/index.php/JHS/article/view/155.