“PERBAIKAN CASTABLE DI DALAM CYCLONE 4A PT. SOLUSI BANGUN ANDALAS” (2023) Jurnal Ristech (Jurnal Riset, Sains dan Teknologi), 4(2), pp. 1–7. Available at: https://jurnal.abulyatama.ac.id/index.php/ristech/article/view/3377 (Accessed: 17 October 2026).