Fis Castellano, Lianet, Yadary Cecilia Ortega González, Gladys Ash Hernández, and Sajay Souchay Alzugaray. “Analysis of the Invoicing Process of the Hotel Nacional de Cuba With Enterprise Architecture Approach”. Revista Cubana de Transformación Digital 3, no. 4 (December 31, 2022): e192. Accessed November 9, 2026. https://rctd.uic.cu/rctd/article/view/192.