Peng, Zhi-Hang, Yue-Jia Cheng, Kathleen H. Reilly, Lu Wang, Qian-Qian Qin, Zheng-Wei Ding, Guo-Wei Ding, Ke-Qin Ding, Rong-Bin Yu, Feng Chen, and Ning Wang. 2011. “Spatial Distribution of HIV/AIDS in Yunnan Province, People’s Republic of China”. Geospatial Health 5 (2), 177-82. https://doi.org/10.4081/gh.2011.169.