Terán Villacís, D. A., Córdova Suárez, M. A., Muquinche Puca, J. P. and Gordón Villalba, P. del R. (2021) “Evaluation of the mental burden and fatigue in teachers by teleworking caused by covid-19 ”, Ciencia Digital, 5(1), pp. 6-14. doi: 10.33262/cienciadigital.v5i1.1515.