الحاج ر. . and الدياب د. . (2022) “Extraction and Characterization of Pectin from Grape Fruit (Citrus paradisi) and Valencia (Citrus sinensis)”, Latakia University Journal -Medical Sciences Series, 44(2), pp. 253–275. Available at: https://journal.latakia-univ.edu.sy/index.php/hlthscnc/article/view/12118 (Accessed: 14September2025).