Muhammed Emin Topal and Birol SAHIN. "FREEZE-DRYING OF TEA LEAVES AT DIFFERENT PRESSURES: EFFECTS ON THE THIN-LAYER DRYING KINETICS, WATER ACTIVITY AND COLOR CHANGE." Journal of Animal and Plant Sciences, vol. 35, no. 3, 2025, pp. 689-700, doi:10.36899/JAPS.2025.3.0058.