Song XD, Tang GA, Li FY, Jiang L, Zhou Y, Qian KJ. 2013. Extraction of loess shoulder-line based on the parallel GVF snake model in the loess hilly area of China. Computers & Geosciences, 52: 11–20.
 Song XD, Zhang GL, Liu F, Li DC, Zhao YG, Yang JL. 2016. Modeling spatio-temporal distribution of soil moisture by deep learning-based cellular automata model. Journal of Arid Land, 8(5): 734–748.
 Song XD, Zhang GL, Liu F, Li DC, Zhao YG. 2016. Characterization of the spatial variability of soil available zinc at various sampling densities using grouped soil type information. Environmental Monitoring and Assessment, 188: 600.
 Song XD, Brus D, Liu F, Li DC, Zhao YG, Yang JL, Zhang GL. 2016. Mapping soil organic carbon content by geographically weighted regression: A case study in the Heihe River Basin, China. Geoderma, 261: 11–22.
 Song XD, Tang GA, Liu XJ, Dou WF, Li FY. 2016. Parallel viewshed analysis on a PC cluster system using triple-based irregular partition scheme. Earth Science Informatics, 9: 511–523.
 Song XD, Liu F, Zhang GL, Li DC, Zhao YG. 2016. Estimation of soil texture at a regional scale using local soil-landscape models. Soil Science, 181: 435–445.
 Song XD, Liu F, Zhang GL, Li DC, Zhao YG, Yang JL. 2017. Mapping soil organic carbon using local terrain attributes: A comparison of different polynomial models. Pedosphere, 27(4): 681-693.
 Song XD, Liu F, Ju B, Zhi JJ, Li DC, Zhao YG, Zhang GL. 2017. Mapping soil organic carbon stocks of Northeastern China using expert knowledge and GIS-based methods. Chinese Geographical Science, 27(4): 516-528.
 Tang GA, Song XD, Li FY, Zhang Y, Xiong LY. 2015. Slope spectrum critical area and its spatial variation in the Loess Plateau of China. Journal of Geographical Sciences, 25(12): 1452–1466.
 Liu F, Rossiter DG, Song XD, Zhang GL, Yang RM, Zhao YG, Li DC, Ju B. 2016. A similarity-based method for three-dimensional prediction of soil organic matter concentration. Geoderma, 263: 254–263.