Miniature Mass Spectrometry SystemsZheng Ouyang, Xiaoyu Zhou, Dalton Snyder, Graham Cooks · First published 2021Open the Tome
Zhongguo te se yang lao mo shi yan jiu =Yanyan Wei, Xiaotian Ye, Zheng Ouyang · First published 2010Open the Tome
祁阳县文化志Youhui Ouyang, Zhongguo ren min zheng zhi xie shang hui yi. Hunan Sheng Qiyang Xian wei yuan hui. Xue xi wen shi xuan jiao wei ti wei yuan hui, Qiyang Xian (China). Wen hua ju · First published 2004Open the Tome
Zou shang liang ge wen ming quan mian fa zhan gui dao di Zhongguo she huiHangsheng Zheng, Zhiyuan Ouyang · First published 1998Open the Tome
Modernization of Chinese law during the early Republican period (1912-1927)Zheng Ouyang · First published 1994Open the Tome
Ying Han hang kong yong yu zi dianJusheng Lin, Boqin Hu, Que Ouyang, Jiajin Zheng · First published 1940Open the Tome
