Solvent-free microwave-assisted extraction: Enhancing bioactive molecules retention in citrus post-distillation residue using green extraction approach. - El Kahia H; Kodad S; El Gueddari L; Hatta I; Farih K; Ezzariai A; Mazar A; Mounir M; Korri-Youssoufi H; Kouisni L; El Kharrassi Y (Food chemistry: X, 2026)