1. WADA.https://www.Wada-Ama.Org/Sites/Default/Files/Wada_2020_english_prohibited_list_0.Pdf 2020.
2. Performance‐enhancing drugs snare nonathletes, too;Fernandez MMF;J Fam Pract,2009
3. Doping among professional athletes in Iran: a test of Akers's social learning theory;Kabiri S;Int J Offender Ther Comp Criminol Criminol,2016
4. Sport‐induced substance use – an empirical study to the extent within a German sports association;Frenger M;PLoS One,2016
5. Associations between Physical and Cognitive Doping – A Cross-Sectional Study in 2.997 Triathletes