Wenbo LYU; Qianwan XU; Hao SU; Chenxi MIN. Research on the Optimal Allocation of Sanya’s Tourism Resources. Theoretical Key Issues and Practical Development Trends of China’s Digital Economy, [S. l.], p. 302–317, 2024. DOI: 10.9734/bpi/mono/978-93-48388-89-6/CH15. Disponível em: https://stm.bookpi.org/TKIPDTCDE/article/view/16230. Acesso em: 4 jul. 2026.