Byrkjedal, P. T., Bjørnsen, T., Luteberget, L. S., Lindberg, K., Ivarsson, A., Haukali, E., Spencer, M. Julkaisussa International Journal of Sports Physiology and Performance (2023)
Bell, G. J., Snydmiller, G. D., Game, A. B. Julkaisussa International Journal of Sports Physiology and Performance (2008)