Qin, Xiaoguang; Yin, Zhiqiang «Earthquake and Local Rainfall Triggered Giant Landslides in the Unconsolidated Sediment Distribution Region along the Upper Yellow River-Remote Sense Analysis of Geological Disasters». Journal of Geophysics & Remote Sensing, 1, 2, 2012. DOI: 10.4172/2169-0049.1000e105.