Forse, J N.; Koltun, K J.; Bird, M B.; Lovalekar, M; Steele, E J.; Mi, Q; Martin, B J.; and Nindl, B C. FACSM
"Psychological Resilience is Associated with Higher Physical Fitness Scores during Military Training,"
International Journal of Exercise Science: Conference Proceedings: Vol. 9:
11, Article 78.
Available at: https://digitalcommons.wku.edu/ijesab/vol9/iss11/78