Ehlers, M. Remote Sensing for Environmental Monitoring, GIS Applications, and Geology VI. SPIE Digital Library.
Chicago Style (17th ed.) ZitazioaEhlers, Manfred. Remote Sensing for Environmental Monitoring, GIS Applications, and Geology VI. SPIE Digital Library.
MLA (9th ed.) ZitazioaEhlers, Manfred. Remote Sensing for Environmental Monitoring, GIS Applications, and Geology VI. SPIE Digital Library.
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