“INTEGRATION OF LANDSAT AND SRTM DATA FOR PRELIMINARY EXPLORATION OF BAUXITE DEPOSITS, CASE STUDY: SOUTH EASTERN BINTAN ISLAND, RIAU ISLANDS PROVINCE”. 2022. Proceedings of the International Conference of Geological Engineering Faculty 1 (02): 61-69. https://www.proceedings.tiikmpublishing.com/index.php/icgef/article/view/917.