1.		Development pattern, classification and evaluation of the tourism academic community in China in the last ten years: From the perspective of big data of articles of tourism academic journals / Lingyun Zhang [et al.] Resp- Sec.: Lingyun, Zhang Chaoying, Lan Fei, Qi Ping, Wu
2.		International academic impact of Chinese tourism research: A review based on the analysis of SSCI tourism articles from 2001 to 2012 / Yehong Sun, Yunjie Wei, Lingyun Zhang Autor: Yehong, Sun Coautor: ; Yunjie, Wei Lingyun, Zhang