长白山北坡岳桦林线变动的水热条件分析

王晓东, 刘惠清

Water and Heat Changes of Betula ermanii Treeline on Northern Slope of Changbai Mountains

WANG Xiaodong, LIU Huiqing

地理科学进展 . 2011, (3): 313 -318 . DOI: 10.11820/dlkxjz.2011.03.008