“RADIOMETRIC NORMALIZATION OF ASTER, LANDSAT TM AND ETM+ SENSORS FOR MULTI-TEMPORAL NORMALISED DIFFERENCE VEGETATION INDEX DATA QUALITY IN A DRYLAND WOODLAND RESERVE”. FUDMA JOURNAL OF SCIENCES 3, no. 3 (April 10, 2023): 58–75. Accessed September 17, 2025. http://162.254.38.185/index.php/fjs/article/view/1540.