Miarka, B. (2024) “Evaluación del test BJJFitness: diferencias entre competidores y no competidores en jiu-jitsu brasileño (Evaluation of the BJJFitness test: differences between competitors and non-competitors in Brazilian jiu-jitsu)”, Retos, 60, pp. 981–989. doi:10.47197/retos.v60.108004.