基于GIS的4 ka B.P.气候事件前后甘青史前遗址分布分析
侯光良, 许长军, 肖景义
Comparative Analysis of Prehistoric Sites Distribution Around 4 ka B.P. in Gansu-Qinghai Region Based on GIS
Guang-liang HOU, Chang-jun XU, Jing-yi XIAO
地理科学 . 2012, (1): 116 -120 .  DOI: 10.13249/j.cnki.sgs.2012.01.116