Richards, A., Klos, L., Swindell, N. J., Griffiths, L., Martelaer, K. D., Edwards, L. C., . . . Stratton, G. (2021). Associations between swimming & cycling abilities and fitness in 9-11 year old boys and girls. Journal of Sports Sciences, 40(6), pp. 1-9. doi:10.1080/02640414.2021.2013616

Richards, Amie, Leon Klos, Nils Joseph Swindell, Lucy Griffiths, Kristine De Martelaer, Lowri C. Edwards, Sinead Brophy, and Gareth Stratton. "Associations between Swimming & Cycling Abilities and Fitness in 9-11 Year Old Boys and Girls." Journal of Sports Sciences 40, no. 6 (2021): 1-9.

Richards, Amie, et al. "Associations between Swimming & Cycling Abilities and Fitness in 9-11 Year Old Boys and Girls." Journal of Sports Sciences 40.6 (2021): 1-9.