Kaufman, Y. J., Wald, A. E., Remer, L. A., Gao, B. - C., Li, R. - R., & Flynn, L.. (1997).
The MODIS 2.1-μm channel-correlation with visible reflectance for use in remote sensing of aerosol.
Ieee Transactions On Geoscience And Remote Sensing,
35, 1286–1298. doi:10.1109/36.628795
]