Sifi, M. A., Marzouki, H., Selmi, O., Sdira, B., Cherni, B., Hagan, J. E., Alexe, D. I., Băltean, A. I., Geantă, V. A., Douzi, W., Bouassida, A. (2026). A three-week mindfulness intervention on mental skills, internal-load regulation, and performance in youth swimmers: a randomized controlled trial. Scientific Reports. https://doi.org/10.1038/s41598-026-48457-8