The Framework of Hammer Credit Rating System for Enterprises in Capital Markets of China with International Standards. - George Xianzhi Yuan; Hua He; Haiyang Liu; Chengxing Yan; Yunpeng Zhou; Eric Chen (DMBD (2), 2022)

Credit Risk Analysis of Chinese Companies by Applying the CAFÉ Approach. - George Xianzhi Yuan; Chengxing Yan; Yunpeng Zhou; Haiyang Liu; Guoqi Qian; Yukun Shi (ICPCSEE (2), 2022)