Toohey, L. A., Drew, M. K., Bullock, N., Caling, B., Fortington, L. V., Finch, C. F., Cook, J. L. Julkaisussa Journal of Science and Medicine in Sport (2019)
Ong, K., Ackland, T., Hume, P., Ridge, B., Kerr, D. Julkaisussa Journal of Science and Medicine in Sport (2003)