Effects of acute caffeine, theanine and tyrosine supplementation on mental and physical performance in athletes

The record

Year: 2019
Journal: Journal of the International Society of Sports Nutrition
Authors: J. Zaragoza, G. Tinsley, Stacie L. Urbina, Katelyn B. Villa, Emily N. Santos, Angelie Juaneza, Matthias Tinnin, Cory Davidson, S. Mitmesser, Zhiying Zhang, L. Taylor
DOI: 10.1186/s12970-019-0326-3

Source bibliography; study design, findings and full text have not been independently reviewed.