The effect of a pre-workout supplement on power performance. Issue 1 (December 2015) - Martinez, Nic; Campbell, Bill; Colquhoun, Ryan; Cochrane, Dominic; Franek, Madison; Bove, Daniel; Dolan, Jeff; Buchanan, Laura; Johnson, Mallory; St Louis, Courtney; Lamadrid, Priscilla; Hinebaugh, Paul; et al.