Study on the Extended Producer Responsibility in Comparative LawYichen Wang · First published 2023Open the Tome
Handbook of Global Tuberculosis ControlYichen Lu, Lixia Wang, Hongjin Duanmu, Chris Chanyasulkit, Amie J. Strong · First published 2017 · Latest edition 2018Open the Tome
Zhong gong Zhecheng dang shi zi liao xuanBenzhong Zhou, Dengyan Liang, Yichen Wang · First published 1996Open the Tome