References

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Chase, N. L., Sui, X. and Blair, S. N. (2008b) ‘Swimming and all-cause mortality risk compared with running, walking and sedentary habits in men’, International Journal of Aquatic Research and Education, vol. 2, no. 3, pp. 213–22.

Oja, P., Titze, S., Kokko, S., Kujala, U. M., Heinonen, A., Kelly, P., Koski, P. and Foster, C. (2015) ‘Health benefits of different sport disciplines for adults: systematic review of observational and intervention studies with meta-analysis’, British Journal of Sports Medicine, vol. 49, no. 7, pp. 434–40.