1. DiNuzzo, M., & Nedergaard, M. (2017). Brain energetics during the sleep–wake cycleCurrent opinion in neurobiology47, 65-72.

2. Munoz, M. A., Fito, M., Marrugat, J., Covas, M. I., & Schröder, H. (2008). Adherence to the Mediterranean diet is associated with better mental and physical healthBritish Journal of Nutrition101(12), 1821-1827.

3. Spencer, S. J., Korosi, A., Layé, S., Shukitt-Hale, B., & Barrientos, R. M. (2017). Food for thought: how nutrition impacts cognition and emotionnpj Science of Food1(1), 1-8.

4. Birdsall, T. C. (1998). 5-Hydroxytryptophan: a clinically-effective serotonin precursorAlternative medicine review: a journal of clinical therapeutic3(4), 271-280.

5. Soni, M., Kos, K., Lang, I. A., Jones, K., Melzer, D., & Llewellyn, D. J. (2012). Vitamin D and cognitive functionScandinavian Journal of Clinical and Laboratory Investigation72(sup243), 79-82.

6. Shaffer, J. (2016). Neuroplasticity and clinical practice: building brain power for healthFrontiers in Psychology7, 1118.