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