C. Rendeiro, D. Vauzour, R. J. Kean, L. T. Butler, M. Rattray, J. P. Spencer, and C. M. Williams, «Blueberry Supplementation Induces Spatial Memory Improvements and Region-specific Regulation of Hippocampal BDNF mRNA Expression in Young Rats». Psychopharmacology 223, no. 3 (Oct. 2012): 319–330.