杜诗记载的唐代荆湘地区寒冬及其古气候意义
马亚玲, 崔玉娟, 方修琦, 贾丹, 袁存
Cold winters of Jing-Xiang region in Tang Dynasty recorded in Du Fu's poems and their palaeoclimatic significance
Ma Yaling, Cui Yujuan, Fang Xiuqi, Jia Dan, Yuan Cun
古地理学报 . 2015, (1): 137 -142 .  DOI: 10.7605/gdlxb.2015.01.012