M. Vogel, M. Wegmann, M. Schmidt, and S. Dech. Processing in the Assessment and Monitoring of Land Degradation and Desertification State of the Art and Operational Perspectives, (2005)
M. Vogel, M. Wegmann, M. Schmidt, and S. Dech. Processing in the Assessment and Monitoring of Land Degradation and Desertification State of the Art and Operational Perspectives, (2005)