Healthline. https://www.healthline.com/nutrition/best-exercise-for-weight-loss#section1
Diakses pada 10 September 2020Medical News Today. https://www.medicalnewstoday.com/articles/best-exercise-for-weight-loss#swimming
Diakses pada 10 September 2020Swimmer Pro. https://swimmerpro.com/do-swimmers-sweat/#:~:text=Swimmers%20do%20sweat.,the%20water%20washes%20it%20off.
Diakses pada 10 September 2020