Design of dancing robot control system based on STM32

by Xu Liyan, Tan Xiaodong, Liu Shengyun
Published 2020-01-01

Urbanization process models, internal rural-urban migration, and the role of institutions in China : three essays on urbanization and migration

by Xu, Liyan, Ph. D. Massachusetts Institute of Technology
Published 2017

Effect of microbial combination with organic fertilizer on Elymus dahuricus

by Li Yingjun, Zhao Yan, Song Zefeng, Deng Yanan, Wang Hao, Xu Liyan, Cai Kui
Published 2021-02-01

Determinants of career aspirations of medical students in southern China

by Zhang PiXian, Wu JianYi, Xu LiYan, Wu BingLi, She LingBing, Li EnMin
Published 2008-12-01