F. R. Maulana, R. K. Wattimena, and B. Sulistianto, “Integrated D-InSAR and Ground-based Radar for Open Pit Slope Stability Monitoring and Implications for Rock Mass Young’s Modulus Reduction”, J. Eng. Technol. Sci., vol. 55, no. 3, pp. 247-260, Aug. 2023.