A Gradient Scaling Scheme for the 3-D Magnetotelluric Inversion With Galvanic Distortion Correction. - Wenxin Kong; Nian Yu; Xin Li 225; Zheng Chen; Hongye Zhang; Xuejian Zhang; Huang Chen; Enci Wang; Tianyang Li (IEEE Trans. Geosci. Remote. Sens., 2023)