A. Molfino et al. “The Role for Dietary Omega-3 Fatty Acids Supplementation in Older Adults,” Nutrients 6, № 10 (October 2014): 4058–4072.

R. K. McNamara et al. “Docosahexaenoic Acid Supplementation Increases Prefrontal Cortex Activation During Sustained Attention in Healthy Boys: A Placebo-Controlled, Dose-Ranging, Functional Magnetic Resonance Imaging Study,” Am. J. Clin. Nutr. 91, № 4 (April 2010): 1060–1067; см. также S. C. Dyall, “Long-Chain Omega-3 Fatty Acids and the Brain: A Review of the Independent and Shared Effects of EPA, DPA, and DHA,” Front. Aging Neurosci. 7 (April 2015): 52.