De Simone, G., Di Tore, S., Maffei, S., Sibilio, M., & Todino, M. D. (2017). Use of head-mounted display technology to support teaching through virtual learning environments in non-formal contexts. ITALIAN JOURNAL OF EDUCATIONAL RESEARCH, 165–176. Retrieved from https://ojs.pensamultimedia.it/index.php/sird/article/view/2497