Zaimy, Silvi, Ika Yulia Darma, Putri Minas Sari, Meldafia Idaman, and Dini Suryani. “Pengaruh KIE Berbasis Android Terhadap Pengetahuan Orang Tua Tentang Imunisasi Dasar Di Era Pandemi Covid -19”. Jurnal Ilmiah Permas: Jurnal Ilmiah STIKES Kendal 13, no. 1 (December 25, 2022): 169–174. Accessed February 23, 2025. http://journal2.stikeskendal.ac.id/index.php/PSKM/article/view/632.