Geograf chiński.

Environmental changes in high Asia : proceedings of an International Symposium held at the University of Marburg, Faculty of Geography 29th of May to 1st of June 1997 under the auspices of the UNESCO / ed. Georg Miehe, Zhang Yili. - Marburg/Lahn, 2000. (Prof. Zhang Yili ; Beijing Inst. of Geography, Chinese Academy of Sciences, Beijing, P. R. China))

http://users.erols.com/wizinc/yilizhang/index88.html (Yili Zhang, Ph.D. ; REMAX Plus, located at Rockville Pike)