Padang, B., Tanjung, D. and Khair, N. 2025. Marriage Between the Same Clan in Pakpak Simsim Traditions Perspective of Mashlahah Mursalah. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE). 8, 1 (Feb. 2025), 2844-2853. DOI:https://doi.org/10.31538/iijse.v8i2.6499.