A double-blind, placebo-controlled study evaluating the effects of caffeine and L-theanine both alone and in combination on cerebral blood flow, cognition and mood
Crossref DOI link:
Update policy: https://doi.org/10.1007/SPRINGER_CROSSMARK_POLICY
Dodd, F. L.
Kennedy, D. O.
Riby, L. M.
Haskell-Ramsay, C. F.
unspecified valid from 2015-03-13