Effect of Caffeine on Attention and Alertness Measured in a Home-Setting, Using Web-Based Cognition Tests.
Wilrike J PasmanRuud BoessenYoni DonnerNard ClabbersAndré BoorsmaPublished in: JMIR research protocols (2017)
Clinicaltrials.gov NCT02061982; https://clinicaltrials.gov/ct2/show/NCT02061982 (Archived by WebCite at https://clinicaltrials.gov/ct2/show/NCT02061982).