近50年青藏高原东部冬季积雪的时空变化特征
胡豪然, 梁玲
Spatial and temporal variations of winter snow over east of Qinghai-Tibet Plateau in the last 50 years
HU Haoran, LIANG Ling
地理学报 . 2013, (11): 1493 -1503 .  DOI: 10.11821/dlxb201311005