坡面对全球可照时间影响的解析研究
孙汉群
An Analytical Study on the Influence of Slope and Azimuth on Insolation-duration on Global Slope Surface
SUN Han-Qun
地理科学 . 2006, (1): 94 -100 .  DOI: 10.13249/j.cnki.sgs.2006.01.94