محمد ن., ديمة الدياب, and بلسم جريكوس. “Study of the Effectiveness of Citrus Pectin As a Prebiotic”. Tishreen University Journal -Medical Sciences Series, vol. 46, no. 3, Sept. 2024, pp. 751-67, https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/17488.