Díaz Monjiotti, Ela, and Grisel Eulalia Reyes León. “TETR4DIG: Conceptual Model and Maturity Assessment of Organizational Change Focused on Digital Transformation”. Revista Cubana de Transformación Digital, translated by Liban de Armas Granado, vol. 3, no. 3, Oct. 2022, p. e177, https://rctd.uic.cu/rctd/article/view/177.