Grainger, A., McMahon, J. J. & Comfort, P. (2018). Assessing the frequency and magnitude of match impacts accrued during an elite rugby union playing season. International Journal of Performance Analysis in Sport, 18 (4), 507-522. Zugriff am 04.09.2020 unter https://doi.org/10.1080/24748668.2018.1496392

Grainger, A., McMahon, J. J., & Comfort, P. (2018). Assessing the frequency and magnitude of match impacts accrued during an elite rugby union playing season. International Journal of Performance Analysis in Sport, 18(4), pp. 507-522.

Grainger, A., J. J. McMahon, and P. Comfort. "Assessing the Frequency and Magnitude of Match Impacts Accrued During an Elite Rugby Union Playing Season." International Journal of Performance Analysis in Sport 18, no. 4 (2018): 507-522.

Grainger, A., J. J. McMahon, and P. Comfort. "Assessing the Frequency and Magnitude of Match Impacts Accrued During an Elite Rugby Union Playing Season." International Journal of Performance Analysis in Sport 18.4 (2018): 507-522.