González-Fimbres, R. A., Ramírez-Siqueiros, M. G., Reynoso-Sánchez, L. F., Quezada-Chacón, J. T., Miranda-Mendoza, J., & Hernández-Cruz, G. (2019). A new approach to quantify internal and external training load for intermittent sports. Biotecnia, 21(3), 26–34. https://doi.org/10.18633/biotecnia.v21i3.1008