Hidayat, Nafian, et al. “The Analysis Study of Risk Factor, Management and Outcome of Asthma Bronchiale in Children : A Comprehensive Systematic Review”. The International Journal of Medical Science and Health Research, vol. 2, no. 1, July 2024, pp. 55-72, https://internationalmedicaljournal.org/index.php/ijmhsr/article/view/41.