MANSIDI; SYAHRUDIN; MURAD. COMPARATIVE ANALYSIS OF BLAST GEOMETRY EFFECTS ON FRAGMENTATION, PRODUCTION, AND BLASTING COST IN ANDESITE MINING AT PT. SULENCO WIBAWA PERKASA. INTAN Jurnal Penelitian Tambang, [S. l.], v. 9, n. 1, p. 39–45, 2026. DOI: 10.56139/intan.v9i1.385. Disponível em: https://jurnal-intan.ac.id/index.php/intan/article/view/385. Acesso em: 30 may. 2026.