Andriani, N. L. F.; Yadnya-Putra, A. A. G. R.; Kusuma Dewi, L. P. M. Optimization of Green Ultrasound-Assisted Extraction of Carotenoids from Tagetes Erecta L. Using Natural Deep Eutectic Solvents (NADES) . J. Food Pharm. Sci 2026, 14, 174-184.