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[4]
Soil and water conservation decision behavior of subsistence farmers in the Eastern Highlands of Ethiopia: a case study of the Hunde-Lafto area[J] . Wagayehu Bekele,Lars Drake.  Ecological Economics . 2003 (3)
[5]
Financial efficiency of major soil and water conservation measures in West Usambara highlands, Tanzania[J] . A.J. Tenge,J. De graaff,J.P. Hella.  Applied Geography . 2005 (4)
[9]
Amsalu,A,De,Graaff,J.Determinants of adoption and continued use of stone terraces for soil and water conservation in an Ethiopian highland watershed. Ecological Economics . 2007