Safitri, S., & Okvitasari, Y. (2021). Responded to the Covid-19 outbreak with gratitude. Prosiding Pengembangan Masyarakat Mandiri Berkemajuan Muhammadiyah (Bamara-Mu), 1(1), 579–582. Retrieved from https://proceeding.mbunivpress.or.id/index.php/bamara/article/view/54