Anisah, Ana Nur, Joko Hadi Purnomo, and Niswatin Nurul Hidayati. “Fundraising Product Innovation of BMT Mandiri Artha Sejahtera in the Covid-19 Pandemic Period”. SHAHIH: Journal of Islamicate Multidisciplinary 6, no. 2 (December 10, 2021): 89–111. Accessed April 29, 2024. https://ejournal.uinsaid.ac.id/index.php/shahih/article/view/3812.