旅遊禁令
旅遊禁令是一種限制旅遊的禁令,包括在下列的情況實施:
參考文獻
[编辑]- ^ A Travel Ban on All Russians Will Only Play Into Putin’s Hands. Carnegie Endowment for International Peace. 2022-08-29 [2022-10-13]. (原始内容存档于2022-10-18).
- ^ COVID-19 Related Travel Restrictions. The World Tourism Organization. [2022-10-13]. (原始内容存档于2022-10-13).
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