海河流域大清河土石山区不同空间尺度水沙关系分析
袁再健, 孙倩
Runoff-sediment relationship for various spatial scales in the Daqinghe rocky mountainous area
YUAN Zaijian,SUN Qian
资源科学 . 2016, (4): 750 -757 .  DOI: 10.18402/resci.2016.04.16