Akbar, Rexy Chalid, Haryo Ridhonoto Muktiaji, and Aries Heru Prasetyo. 2022. “Asesmen Risiko PT Empat Pilar Anugerah Sejahtera Berbasis ISO 31000:2018”. Journal of Emerging Business Management and Entrepreneurship Studies 2 (2):128-45. https://doi.org/10.34149/jebmes.v2i2.72.