handayani, agnes sri, and A. . Kailani. “The Improvement of School Children’s Awareness in Tatah Mesjid Village: Preventive Ways for Slowing down Covid-19 Spread”. Prosiding Pengembangan Masyarakat Mandiri Berkemajuan Muhammadiyah (Bamara-Mu), vol. 1, no. 1, Sept. 2021, pp. 951-5, https://proceeding.mbunivpress.or.id/index.php/bamara/article/view/128.