Aguilar Reguero, J. L., P. Subires Gómez, and A. J. González Suárez. “Relationship Between Height and Step Length, in Children of Primary Education”. Journal of Physical Education and Human Movement, vol. 2, no. 2, Sept. 2020, pp. 21-35, doi:10.24310/JPEHMjpehmjpehm.v2i29885.