“Kajian Teknis Flyrock Dan Jarak Aman Minimum Peledakan Di Jobsite PT Unggul Dinamika Utama Site PT Indexim Coalindo: Flyrock Technical Study and Minimum Safe Distance for Blasting at PT Unggul Dinamika Utama’s Jobsite at PT Indexim Coalindo’s Site”. MINERAL 10, no. 1 (April 1, 2025): 17–25. Accessed April 14, 2026. https://journal.ubb.ac.id/index.php/mineral/article/view/6758.