Visitor’s Willingness to Pay for National Park Entrance Fees in China: Evidence from a Contingent Valuation Method

por Song, Lin, Xue, Yi, Jing, Yaqiong, Zhang, Jincan
Publicado 2021

Silicate silver/flower-like magnalium hydroxide composites for enhanced visible light photodegradation activities

por Wang, Yongyou, Jing, Yaqiong, Li, Wenxue, Yu, Ming, Ao, Xianquan, Xie, Yan, Chen, Qianlin
Publicado 2018