Renwick, John R.M., Preobrazenski, Nicholas, Wu, Zeyu, Khansari, Ava, LeBouedec, Matiesse A., Nuttall, Jared M.G., Bancroft, Kyra R., Simpson-Stairs, Nia, Swinton, Paul A., Gurd, Brendon J., "Standard deviation of individual response for VO2max following exercise interventions: a systematic review and meta-analysis.", Sports medicine,