Tran, B., Chen, C., Tseng, W., & Liao, S. (2020). Tourism under the Early Phase of COVID-19 in Four APEC Economies: An Estimation with Special Focus on SARS Experiences. Int J Environ Res Public Health.
Chicago-tyylinen lähdeviittausTran, Bao-Linh, Chi-Chung Chen, Wei-Chun Tseng, ja Shu-Yi Liao. "Tourism Under the Early Phase of COVID-19 in Four APEC Economies: An Estimation With Special Focus On SARS Experiences." Int J Environ Res Public Health 2020.
MLA-viiteTran, Bao-Linh, Chi-Chung Chen, Wei-Chun Tseng, ja Shu-Yi Liao. "Tourism Under the Early Phase of COVID-19 in Four APEC Economies: An Estimation With Special Focus On SARS Experiences." Int J Environ Res Public Health 2020.
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