Pangkung, Y. G. . “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, vol. 6, no. 2, Jan. 2023, https://jurnal.unipa.ac.id/index.php/istech/article/view/145.