Sánchez Sulú, N. V. ., Peraza Pérez, L. A., & Baqueiro López, P. G. . (2022). Digital Education before Covid 19 in the administrative economic area. HUMAN REVIEW. International Humanities Review / Revista Internacional De Humanidades, 14(5), 1–9. https://doi.org/10.37467/revhuman.v11.4165