Find below the list of studies using the Mental Strength Scale.
References
Lorenco-Lima, L., Waterbury, E.M., & Gaines, S.A. (2025) Mental Strength Scale (MSS-9): Factor Structure and Reliability. Journal of Human Sport and Exercise, 20(4), 1413-1426. https://doi.org/10.55860/4zqnaq61
Lorenço-Lima, L. (2024). Mental strength assessment in combat sports practitioners and non-practitioners. Journal of Human Sport and Exercise, 19(2), 473-482. https://doi.org/10.55860/gr2sf103