Novel SnO2@ZnO hierarchical nanostructures for highly sensitive and selective NO2 gas sensingZhiyong Zhang, Ting Zhang, Manzhang Xu et al.|Sensors and Actuators B Chemical|2017Cited by 203
Grass and forbs respond differently to nitrogen addition: a meta-analysis of global grassland ecosystemsChengming You, Xiangyin Ni, Zhenfeng Xu et al.|Scientific Reports|2017Cited by 109