Popovych, Igor, Anatoliy Gozhenko, Igor Bombushkar, Anatoliy Anchev, and Walery Zukow. 2022. “Sexual Dimophism in Plasma Nitrogenous Metabolites Levels and Some Psycho-Neuro-Endocrine Parameters”. Quality in Sport 8 (4):46-57. https://doi.org/10.12775/QS.2022.08.04.005.