1. Abrams, M. (2000). The advanced spaceborne thermal emission and reflection radiometer (ASTER): Data products for the high spatial resolution imager on NASA’s Terra platform. International Journal of Remote Sensing,
21, 847–859.
2. Ali, M. Q., Basavarajappa, H. T., & Ranjbar, H. (2009). Application of principal component analysis to ASTER and ETM + data for mapping the alteration zones in North East of Hajjah, Yemen. Asian Journal of Geoinformatics,
9(2), 15–21.
3. Anantha Murthy, K. S. (1980) Carbonates, iron formation, iron and manganese ore deposits of the chiknayakanhalli schist belt Tumkur District, Karnataka. A thesis from Karnataka University.
4. ASD Inc. (2012). Field spec specification.
http://www.asdi.com/products/fieldspecspectroradiometers/fieldspec-3-portable-spectroradiometer
. Accessed on September 3, 2012.
5. Baldridge, A. M., Hook, S. J., Grove, C. I., & Rivera, G. (2009). The ASTER spectral library version 2.0. Remote Sensing Environ,
113, 711–715.