可视化

    黄河中游区水、沙变化趋势及其预测
    胡荣轩, 毛荣生, 陈小红
    THE TENDENCY AND PREDICTION OF WATER AND SEDI-MENT AT THE MIDDLE REACHES OF THE HUANGHE RIVER
    Hu Rongxuan, Mao Rongsheng, Chen Xiaohong
    地理学报 . 1992, (4): 315 -324 .  DOI: 10.11821/xb199204003