Hydrogen-Rich Water as a Performance-Enhancing Aid in National-Level Finswimmers: A Randomized, Double-Blind, Placebo-Controlled Crossover Study. - Sládečková, Barbora; Krejčí, Jakub; McKune, Andrew; Pyne, David B.; Bajgar, Robert; Botek, Michal (International Journal of Sports Physiology & Performance, 2026)