Antonio José Cardona Linares has a Doctor in Physical Education from the University of Granada. He is a full-time Assistant Professor at the Faculty of Health and Sports Sciences, University of Zaragoza. He is also a Secondary School teacher specializing in Physical Education for the Junta de Andalucía. Her field of research is Body Expression, and rhythmic activities. He is a collaborating researcher of the ENFYRED Research Group (S53_23R; University of Zaragoza). Their postal and email addresses are below. Postal address: Faculty of Health and Sports Sciences. Isuela River Sports Pavilion, Ronda de la Misericordia, 5, 22001, Huesca. Spain. Email: acardona@unizar.es