A. T. Muñoz-Castillo, T. J. Bilbao-Reboredo, M. Vélez-Pliego, J. A. Ortega-González, C. Barrios-Espinosa, and J. Cebada-Ruíz, “Evaluation of the phase angle, grip strength, and body composition of elderly residents of Puebla”, REDCieN, vol. 13, no. EE1, pp. 72–73, Jan. 2026.