Heffernan, S., Brazier, J., Antrobus, M., Stebbings, G., Day, S., Cross, M., & Williams, A. (2019). Tendon and Ligament Injuries in Elite Rugby: The Potential Genetic Influence. Sports, 7(6), p. 138. doi:10.3390/sports7060138

Heffernan, Shane, Jon Brazier, Mark Antrobus, Georgina Stebbings, Stephen Day, Matthew Cross, and Alun Williams. "Tendon and Ligament Injuries in Elite Rugby: The Potential Genetic Influence." Sports 7, no. 6 (2019): 138.

Heffernan, Shane, et al. "Tendon and Ligament Injuries in Elite Rugby: The Potential Genetic Influence." Sports 7.6 (2019): 138.