1. Exercise, Sport, and Bioanalytical Chemistry: Principles and Practice;Hackney,2016
2. World Record Progression 800 metres Freestyle. ; 2017. Accessed 07.07.17.
3. Inhibiting doping in sports: deterrence is necessary, but not sufficient;Bower;Sport, Ethics Philos,2017
4. Doping is a threat to sporting excellence;Devine;Br J Sports Med,2011
5. Self-reported attitudes of elite athletes towards doping: differences between type of sport;Alaranta;Int J Sports Med,2006