AL-FIAH, LUTFI (2025) TANTANGAN KEBIJAKAN HILIRISASI NIKEL INDONESIA STUDI KASUS: KERJA SAMA PT VALE DAN HUAYOU CHINA = CHALLENGES OF INDONESIA'S NICKEL DOWNSTREAM POLICY: A CASE STUDY OF THE COOPERATION BETWEEN PT VALE AND HUAYOU CHINA. Skripsi thesis, Universitas Hasanuddin.