Analysis of the Temporal Variation in Climatic Comfortable Period for Tourism in Xining, 1954-2011
LUO Sheng-zhou, JU Ke-ying, Luo Yan-nian, WANG Qing-chun, LI Jiang-ying
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 2013, (5): 1193 -1201 .  DOI: 10.7522/j.issn.1000-0240.2013.0134