Wen hua yu yan xue shi yu xia de Beijing di ming yan jiuYang, Jian'guo (Linguist) · First published 2018Open the Tome
Beishan Diqu ji ben gou zao ge ju ji you shi kuang chan zi yuan qian liJian'guo Yang · First published 2011Open the Tome
Gansu bei shan Huaniu Shan jin yin duo jin shu kuang tian cheng kuang gui lü yu zhao kuang yu ceJian'guo Yang · First published 2011Open the Tome
Deng Xiaoping li lun de zhe xue ji chuJunsheng Chen, Zhanyuan Xie, Jian'guo Yang · First published 1998Open the Tome