Effendi, Mohammad, and Utomo Sarjono Putro. “Enhancing Adaro’s Transformation Strategy for Business Diversification: The Aluminium Smelter Project”. European Journal of Business and Management Research 8, no. 5 (September 7, 2023): 37–47. Accessed November 2, 2024. https://ejbmr.org/index.php/ejbmr/article/view/2127.