Nadiyah, Khairun, and Muhammad Syarif Hidayat. 2026. “Orang Rantai, Mbah Soero, and the Moral Politics of Labor in the Ombilin Coal Mines”. Analisis Sejarah: Mencari Jalan Sejarah 16 (2):182–192. https://doi.org/10.25077/jas.v16i2.177.