R.T.A. Hakkeling

World map of the status of human-induced soil degradation: an explanatory note.

L.R. Oldeman, R.T.A. Hakkeling, W.G. Sombroek · 1990 · 769 citations

Soil Pedology, Human-induced Soil Degradation, Land Use +8

World map of the status of human-induced soil degradation :

Ali Ayoub, L.R. Oldeman, R.T.A. Hakkeling et al. · 1991 · 292 citations

Soil Pedology, Land Use, Geography +6

World map of the status of human-induced soil degradation: an explanatory note. Global Assessment of Soil Degradation (GLASOD)

L.R. Oldeman, R.T.A. Hakkeling, W.G. Sombroek et al. · 1991 · 104 citations

Human-induced Soil Degradation, Environmental Engineering, Land Use +8

World map of the status of human-induced soil degradation : an explanatory note, 2nd. rev. ed.

L.R. Oldeman, R.T.A. Hakkeling, W.G. Sombroek · Socio-Environmental Systems Modeling · 1991 · 52 citations · Full text

Global Assessment of Human-induced Soil Degradation (GLASOD)

L.R. Oldeman, R.T.A. Hakkeling, W.G. Sombroek et al. · Socio-Environmental Systems Modeling · 2014 · 28 citations · Full text

Soil Pedology, Engineering, Geomorphology +13