Modern Accelerator Technologies for Geographic Information Science Xuan Shi, Volodymyr Kindratenko, Chaowei Yang E-Book (pdf) 27.10.2013

Lubrication and Dynamic Characteristics Analysis Technology Bin Zhao, Xuan Ma, Xiujiang Shi E-Book (pdf) 30.09.2025

The Best Guidance and Sources of Human Achievements and Further Achievements (Creatively Discovering Evolution of Meaning Nurture and Enrichment, #1) Xun Shi E-Book (epub) 22.05.2023