AGHADI, Artur, DYBAŁA, Ewelina, CUBER, Iwona, MAZUREK, Magdalena and BIAŁOWĄS, Edyta. Erythropoietin as banned substance in professional sports: effects on maximal aerobic capacity, endurance and detection methods - a review. Journal of Education, Health and Sport. Online. 15 February 2023. Vol. 13, no. 3, pp. 331-336. [Accessed 29 December 2024]. DOI 10.12775/JEHS.2023.13.03.042.