Basya, M. H. (2019). Muhammadiyah’s Fatwa about Hewan Kurban in 2005: A Study on Muhammadiyah’s Method in Producing Fatwa. Afkaruna: Indonesian Interdisciplinary Journal of Islamic Studies, 15(1), 14–31. https://doi.org/10.18196/AIIJIS.2019.0093.14-31