“MONITORING CROP HEALTH IN MULTI-CROPPING SYSTEMS USING UAV-BASED LEAF SPECTRAL INDEX ANALYSIS AND GIS INTEGRATION”. Biology and Biotechnology Communications 2, no. 02 (December 31, 2024): 46–60. Accessed April 6, 2026. https://biotech-journal.com/index.php/BBCJ/article/view/18.