Assessing the responsiveness of multiple microwave remote sensing vegetation optical depth indices to drought on crops in Midwest US.

Soil Moisture-Vegetation-Carbon Flux Relationship under Agricultural Drought Condition using Optical Multispectral Sensor.

Evaluating Ecohydrological Impacts of Vegetation Activities on Climatological Perspectives Using MODIS Gross Primary Productivity and Evapotranspiration Products at Korean Regional Flux Network Site.