EN中文
Assessment of human activities on soil conservation value in hilly and gully region of Loess Plateau: A case study of Zhifanggou Watershed
张彩霞,谢高地,杨勤科,李士美
JOURNAL OF NATURAL RESOURCES . 2008, (6): 1035 -1043 .  DOI: 10.11849/zrzyxb.2008.06.008