naiobe, E., Kelen, Y. P. K., & Lestari, A. K. D. (2026). Web-Based Geographic Information System For Mapping Non-Metallic Mineral And Rock Mining In North Central Timor Regency. J-ENSITEC , 12(02), 10515–10527. https://doi.org/10.31949/j-ensitec.v12i02.18139