Vargas Arteaga, Jacob, Marbel Lucía Gravini-Donado, and Lorenzo Domenico Zanello Riva. 2021. “Digital Technologies for Heritage Teaching: Trend Analysis in New Realities”. International Journal of Emerging Technologies in Learning (iJET) 16 (21):pp. 132-148. https://doi.org/10.3991/ijet.v16i21.25149.