„Chronic caffeine ingestion improves memory and learning and increases neuronal population and dendritic length in the hippocampus of adult mice “ (2021) Nigerian Journal of Physiological Sciences, 36(2), стр. 165–172. Available at: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1640 (приступљено: 5 Април 2026).