WANG, Wenhao. Market segmentation and demand forecasting of international tourism service trade based on CNN. International Scientific Technical and Economic Research , [S. l.], v. 3, n. 1, p. 144–155, 2025. DOI: 10.71451/ISTAER2512. Disponível em: https://www.istaer.online/index.php/Home/article/view/No.2512. Acesso em: 11 apr. 2026.