Y. Tomás Portales, O. Rodríguez Díaz, E. R. Hernández Díaz, Y. Álvarez Rosales, and M. Dopico Álvarez, “Emotional manifestations and perceived social support in elderly adults in the face of the impact of COVID-19”, Interdisciplinary Rehabilitation / Rehabilitacion Interdisciplinaria, vol. 2, p. 13, Oct. 2022, doi: 10.56294/ri202213.