An evaluation of soil erosion intensity mapping from SPOT satellite imagery by studies of colour air-photos and top-soil content of 137 Cesium in Monitoring soil loss at different observation levels. Case studies of soil erosion in the Lesotho Lowlands

Lunden, B.; Stromquist, L.; Nordstrom, K.

Ungi Rapport (74): 13-37

1990

https://eurekamag.com/research/073/993/073993160.php