Planning method of ecological restoration based on enlarging terrace and de-farming in the loess hilly-gully region: A case study of Yangou Catchment
XU Yong, TIAN Jun-liang, LIU Pu-ling
JOURNAL OF NATURAL RESOURCES . 2004, (5): 637 -645 .  DOI: 10.11849/zrzyxb.2004.05.014