Shafiee, S. and Rajabzadeh Ghatari, A. 2025. Tourism 4.0: Unveiling the Digital Transformation and Sustainable Development of the Tourism Industry. Journal of Tourism, Sustainability and Well-being. 13, 3 (Sep. 2025), 159–188. DOI:https://doi.org/10.34623/wkw4-yd03.