“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, vol. 6, no. 2, Jan. 2023, Accessed: Sep. 28, 2026. [Online]. Available: http://jistech.unipa.ac.id/index.php/istech/article/view/145