Objavljeno: 7. 5. 2014. ∣
Records are made to be broken. Except sometimes they aren’t.
(runner’s world) A new analysis suggests that drug-testing could be working, but there are other possible explanations as well.
www.runnersworld.com/elite-runners/mens-5k-10k-times-not-imp…
23. 1. 2020.
