by YUANLING ZHANG, GUO'AN LIU
Year of Publication 14.05.2003

by JIANHUA XIONG, GUO'AN LIU
Year of Publication 25.10.2000

by Liu, Xiaojing, Tang, Guo’an, Yang, Jianyi, Shen, Zhou, Pan, Ting
Published in Chinese geographical science (01.12.2015)

by SONG'AN LIU, CHONGHUAN YUAN, GUO'AN LIU
Year of Publication 08.08.2001

by CHEN PengNa WANG GuoAn HAN JiaMao LIU XiaoJuan LIU Min
Published in Chinese science bulletin (2010)

by QIN ZHAOGUI, CHEN XUEWEN, LIU GUO'AN
Year of Publication 06.07.1994

by TAN WenBing WANG GuoAn HAN JiaMao LIU Min ZHOU LiPing LUO Ting CAO ZiYu CHENG ShuZhi
Published in Chinese science bulletin (2009)

by TAO, Qianye, LI, Yumei, WANG, Guo'an, QIAO, Yuhui, LIU, Tung-Sheng
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