Crespo Celda, M., Botella-Carrubi, D., Jabaloyes, J., Simón-Moya, V. Julkaisussa Academia Revista Latinoamericana de Administracion (2022)
M. A. Gomez-Ruano, R. Pollard, C. Lago-Penas Julkaistu 2022
Sánchez-Pay, A., Navarro-Cuenca, J. J., Sánchez-Alcaraz, B. J. Julkaisussa Coaching and Sport Science Review (2020)
P.l M. Pedersen, B. J. Ruihley, B. Li Julkaisussa Sport and the Pandemic. Perspectives on Covid-19's Impact on the Sport Industry (2020)
Meier, H. E., Konjer, M., Nagm, A. Julkaisussa German Journal of Exercise and Sport Research (2017)