article 2019 Effect of New Zealand Blackcurrant Extract on Cycling Performance and Substrate Oxidation in Normobaric Hypoxia in Trained Cyclists Mark Willems, Mehmet Şahin, Tim Berendsen, Matthew Cook JournalSportsDOI10.3390/sports7030067Study typerandomized controlled trialPopulationtrained cyclists View on DOI ↗