Fernandez-Gonzalo, R., McDonnell, A. C., Simpson, E. J., Macdonald, I. A., Rullman, E., & Mekjavic, I. B. (2021). Substantial and Reproducible Individual Variability in Skeletal Muscle Outcomes in the Cross-Over Designed Planica Bed Rest Program. Frontiers in Physiology, 12, Article 676501. https://doi.org/10.3389/fphys.2021.676501