“VEINS SYSTEM AND THEIR MINERALOGICAL AND MICROTHERMOMETRIC CHARACTERISTICS WITHIN THE HUMPA LEU EAST PORPHYRY COPPER-GOLD MINERALIZATION AT HU’U DISTRICT, SUMBAWA ISLAND, INDONESIA”. 2022. Jurnal Teknologi 84 (5): 35-49. https://doi.org/10.11113/jurnalteknologi.v84.17906.