Pangkung, Yulius Ganti. “GEOMETRY DESIGN OF ANDESITE BLASTING USING THE MODERN TECHNIQUE OF ROCK BALASTING METHOD: DESAIN GEOMETRI PELEDAKAN ANDESIT DENGAN METODE THE MODERN TECHNIQUE OF ROCK BALASTING”. JISTECH: Journal of Information Science and Technology 6, no. 2 (January 22, 2023). Accessed May 4, 2024. https://jurnal.unipa.ac.id/index.php/istech/article/view/145.