1. Liu Dongsheng, Loess and Environment, Beijing: Science Press, 1985, 1–481.
2. An Chisheng, Porter, S., Kukla, G. et al., The monsoon change over the Loess Plateau evidenced by the magnetic susceptibility since the last 130 ka, Chinese Science Bulletin, 1990, 35(5): 529–531.
3. Li Jijun, Zhu Junjie, Kang Jiancheng et al., The comparison of Lanzhou loess profile with Vostok ice core in Antarctica over the last glaciation cycle, Science in China, Ser. 1992, 35(4): 476–488.
4. Lu Huayu, An Chisheng, Paleoclimatic significance of grain size of loess-paleosol deposit in Chinese Leoss Plateau, Science in China, Ser. D, 1998, 41(6): 626–631.
5. Chen Jun, An Chisheng, Wang Yongjin et al., Distribution of Rb and Sr in the Luochuan loess-paleosol sequence of China during the last 800 ka—Implication for paleomonsoon variations, Science in China, Ser. D, 1999, 42(2): 225–232.