Variation of Grain Size on Surface of Barchans in Mainling Great Valley, Yarlung Zangbo River
ZHOU Na, ZHANG Chun-lai, LIU Yong-gang
SCIENTIA GEOGRAPHICA SINICA . 2011, (8): 958 -963 .  DOI: 10.13249/j.cnki.sgs.2011.08.958