黑河绿洲坡面分异演化研究
张勃, 程国栋
Study on the Differentiation and the Evolution of Substance and Energy with the Slope Change in the Heihe Oases
ZHANG Bo, CHENG Guo-Dong
地理科学 . 2003, (2): 193 -199 .  DOI: 10.13249/j.cnki.sgs.2003.02.193