Helinge'er Han mu bi hua xiao zi zhuan tu mo xie tu ji luYongzhi Chen, Ning Fu · First published 2015Open the Tome
Lao dong jia zhi lun de chuang xin yu fa zhan yan jiuYongzhi Chen · First published 2010Open the Tome
Guo Moruo si xiang zheng ti guan (Zhongguo xian dai wen xue yan jiu cong shu)Yongzhi Chen · First published 1992Open the Tome