Sample training loads for young ski runners
- Original title: Przykładowe obciążenia treningowe dla młodych biegaczy narciarskich
- Author: edit by Szymon Krasicki
- Year: 2019
- ISBN: 978-83-660274-3-5
- Number of pages: 44
- Language: Polish
- Official book of Polish Ski Association for ski runners coachs.
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