”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), s. 165–172. Saatavissa: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1640 (Viitattu: 6 huhtikuuta 2026).