"eBook ISBN","Title","Subtitle","Authors/editors","Copyright year","Edition","DOI","Price (EUR)","Additional info"
"978-3-030-65785-7","Information and Communication Technologies in Tourism 2021","Proceedings of the ENTER 2021 eTourism Conference, January 19–22, 2021","Wolfgang Wörndl; Chulmo Koo; Jason L. Stienmetz",2021,"1","https://doi.org/10.1007/978-3-030-65785-7",,"Note: Open Access"