AUTHOR=Kyrlitsias Christos , Christofi Maria , Michael-Grigoriou Despina , Banakou Domna , Ioannou Andri TITLE=Corrigendum: A Virtual Tour of a Hardly Accessible Archaeological Site: The Effect of Immersive Virtual Reality in User Experience, Learning and Attitude Change JOURNAL=Frontiers in Computer Science VOLUME=3 YEAR=2021 URL=https://www.frontiersin.org/journals/computer-science/articles/10.3389/fcomp.2021.697259 DOI=10.3389/fcomp.2021.697259 ISSN=2624-9898