ZHANG, Yue; ZHANG, Jianwen. Service Quality Analysis of Digital Creative Cultural Tourism Industry Based on PZB Model: A Case Study of Langya Ancient City in Linyi. Journal of Education, Humanities and Social Sciences, [S. l.], v. 54, p. 139–147, 2025. DOI: 10.54097/rzyrzf21. Disponível em: https://jehss.com/index.php/ojs/article/view/212. Acesso em: 12 sep. 2026.