DIGITAL UNIVERSITY: MANAGEMENT MODEL FOR EVALUATING TEACHING AND LEARNING PROCESSES IN FACE, DISTANCE, ONLINE AND VIRTUAL EDUCATION
F. Valverde-Alulema, G. Mejia-Madrid, D. Meza-Bolaños, R. Molina-Carmona, F. Llorens-Largo, P. Compañ-Rosique, R. Satorre-Cuerda