Ely, G., Woodman, T., Roberts, R., Jones, E., Wedatilake, T., Sanders, P., Peirce, N. Julkaisussa Psychology of Sport and Exercise (2023) “...Roberts, R....”
Deck, S., Roberts, R., Hall, C., Kouali, D. Julkaisussa International Journal of Sport and Exercise Psychology (2020) “...Roberts, R....”
Frühauf, A., Hardy, W. A. S., Roberts, R. Julkaisussa German Journal of Exercise and Sport Research (2018) “...Roberts, R....”
Callow, N., Roberts, R., Bringer, J., Langan, E. Julkaisussa The Sport Psychologist (2010) “...Roberts, R....”
Roberts, R., Turnbull, O. H. Julkaisussa Journal of Sports Sciences (2010) “...Roberts, R....”