„Vitamin C Prevents Sleep Deprivation-induced Elevation in Cortisol and Lipid Peroxidation in the Rat Plasma“ (2021) Nigerian Journal of Physiological Sciences, 30(1), str. 005–009. Dostupno na: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1827 (Pristupljeno: 5 travanj 2026).