Reza Firdaus, Muhammad, Samsu Aryanto, and Bayu Satria Wiratama. “Epidemiological Characteristics of Pertussis in Bantul District 2023: A Descriptive Study”. BKM Public Health and Community Medicine00 (June 12, 2024). Accessed November 22, 2024. https://journal.ugm.ac.id/v3/BKM/article/view/13544.