TERÁN VILLACÍS, D. A.; CÓRDOVA SUÁREZ, M. A.; MUQUINCHE PUCA, J. P.; GORDÓN VILLALBA, P. DEL R. Evaluation of the mental burden and fatigue in teachers by teleworking caused by covid-19 . Ciencia Digital, v. 5, n. 1, p. 6-14, 4 Jan. 2021.