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Prnjak K, Pemberton S, Helms E, Phillips JG.Prnjak K, et al.J Gen Psychol. 2020 Oct-Dec;147(4):361-380. doi: 10.1080/00221309.2019.1676190. Epub 2019 Oct 12.J Gen Psychol. 2020.PMID: 31608821
Jukic I, Prnjak K, King A, McGuigan MR, Helms ER.Jukic I, et al. Among authors: helms er.Eur J Appl Physiol. 2023 Jun;123(6):1343-1357. doi: 10.1007/s00421-023-05155-x. Epub 2023 Feb 24.Eur J Appl Physiol. 2023.PMID: 36823322Free PMC article.
Jukic I, Prnjak K, McGuigan MR, Helms ER.Jukic I, et al. Among authors: helms er.Sports Med Open. 2023 Sep 5;9(1):80. doi: 10.1186/s40798-023-00626-z.Sports Med Open. 2023.PMID: 37668949Free PMC article.
Homer KA, Cross MR, Helms ER.Homer KA, et al. Among authors: helms er.Sports Med Open. 2024 Jan 13;10(1):8. doi: 10.1186/s40798-024-00674-z.Sports Med Open. 2024.PMID: 38218750Free PMC article.Review.
Jukic I, Prnjak K, Helms ER, McGuigan MR.Jukic I, et al. Among authors: helms er.Physiol Rep. 2024 Mar;12(5):e15955. doi: 10.14814/phy2.15955.Physiol Rep. 2024.PMID: 38418370Free PMC article.
Helms ER, Aragon AA, Fitschen PJ.Helms ER, et al.J Int Soc Sports Nutr. 2014 May 12;11:20. doi: 10.1186/1550-2783-11-20. eCollection 2014.J Int Soc Sports Nutr. 2014.PMID: 24864135Free PMC article.Review.