Spatial and Temporal Distribution Characteristics of Direct Solar Radiation over Rugged Terrains in Sichuan Province
YUAN Shujie, LI Yuchun, XIANG Le, ZHANG Yiwei
Journal of Arid Meteorology . 2016, (1): 20 -25 .  DOI: 10.11755/j.issn.1006-7639(2016)-01-0020