Iswahyuni, Sri, Rejo Rejo, Sri Sayekti Heni Sunaryanti, Asruria Sani Fajriah, Tri Yuniarti, and Isnani Nurhayati. “Risk Factors of Asthma Among Adolescent and Adults: A Systematic Review Study and Meta-Analysis”. Journal of Epidemiology and Public Health 6, no. 4 (October 16, 2021): 482–494. Accessed May 13, 2024. https://jepublichealth.com/index.php/jepublichealth/article/view/449.