R. Hidayat and Y. Handayani, “The Phenomenon of the Death of Sacrificial Animals Before the Day of Slaughter in the Islamic Law Perspective: A Portrait of the Case in Luhak Nan Tigo, West Sumatra: Fenomena Matinya Hewan Kurban sebelum Hari Penyembelihan dalam Perspektif Hukum Islam: Potret Kasus di Luhak Nan Tigo, Sumatera Barat”, JIL, vol. 1, no. 1, pp. 1–24, Feb. 2020.