Natalia E, Floriana Ping M. “OPTIMALISASI KESEHATAN ANAK DI MASA PANDEMI COVID-19”. j. pengabdi. masy. kasih. [Internet]. 2022May14 [cited 2025Oct.31];3(2):14-8. Available from: https://jkd.stikesdirgahayusamarinda.ac.id/index.php/jpmk/article/view/237