北方石质山区坡面土壤厚度分布特征——以北京市密云县为例
曾宪勤, 刘宝元, 刘瑛娜, 符素华, 刘和平, 赵玉明
Soil depth distribution characteristics on the lithoidal mountainous slope of northern China: A case study of Miyun County, Beijing
ZENG Xian-qin, LIU Bao-yuan, LIU Ying-na, FU Su-hua, LIU He-ping, ZHAO Yu-ming
地理研究 . 2008, (6): 1281 -1289 .  DOI: 10.11821/yj2008060007