Løb som eliten: Bliv hurtigere på 5 km, 10 km, halvmaraton og maraton med Hechmann-metoden Claus Hechmann4.3
80/20 Running: The Ultimate Guide to the Art of Running, Discover How Running Can Help You Improve Your Fitness, Lose Weight and Improve Your Overall Health M.R. Zerf2.8
Vagus Nerve Exercises: A Step-By-Step Guide to Stimulate the Vagus Nerve and Access Your Body's Healing Ability, the Ultimate Self-Help Solution for Chronic Illnesses, Anxiety, and Stress Stephen Sarno