Liu Liu

• Shuang mian jiao
• Wang tan yu feng hua =
• "Cai diao ji" yan jiu
• Detection of Karst Voids at Deep Pile Foundation
• Feng yu Zhongshan
• Ge yu hua
• Lie huo jin gang
• Yangzhou
• Zhongguo gu dai wen xue shi gai shu
• Zhongguo zhong yao jing ji shu zhong