{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"AI, Blockchain, and Metaverse in Hospitality and Tourism Industry 4.0: Case Studies and Analysis","author_name":"Youssef, Adel Ben","thumbnail_url":"https://www.ebooknetworking.net/books/103/269/big103269632X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-103269632X.html\">AI, Blockchain, and Metaverse in Hospitality and Tourism Industry 4.0: Case Studies and Analysis</a>","width":400,"height":300}