Rizka, R., Santoso, D. ., Warsa, W. and Iskandar, I. (2026) “Assessment of Groundwater Contamination around Bakung Landfill, Lampung, Indonesia Using Geoelectrical Resistivity and Hydrogeochemical Data”, Journal of Engineering and Technological Sciences, 58(2), pp. 149–165. doi: 10.5614/j.eng.technol.sci.2026.58.2.1.