1. WADA – World Anti-doping Code
https://www.wada-ama.org/en/resources/the-code/world-anti-doping-code
2. Prohibited List Documents:
https://www.wada-ama.org/en/resources/search?f%5B0%5D=field_resource_collections%3A188
3. About Anti-Doping:
https://www.wada-ama.org/en/resources/education-and-prevention/at-a-glance-about-anti-doping