“Effects of Dietary Purslane (Portulaca oleracea L.) Oil and Vitamin E Supplementation on Blood Biochemical Parameters and Oxidative Stress Biomarkers in Hydrogen Peroxide-Challenged Laying Hens” (2026) Euphrates journal of agricultural science, 18(3). Available at: https://ejs-agri.com/index.php/EJAS/article/view/319 (Accessed: 30 October 2026).