波特蘭國際賽道 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "波特蘭國際賽道" in Chinese language version.

refsWebsite

Global rank Chinese rank

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886^th place

2,228^th place

591^st place

2,060^th place

1,516^th place

2,432^nd place

fia.com

List of FIA licensed circuits (PDF) (新闻稿). Federation Internationale de l'Automobile. 14 December 2018 [24 September 2019]. （原始内容存档于2021-01-24）.

David Malsher-Lopez. Dixon edges Penske pair, tops Portland test. Motorsport.com. August 30, 2018 [2024-04-16]. （原始内容存档于2023-06-28）.

Casey Parks. Portland Parks & Recreation hires former Intel marketer to manage Portland International Raceway. OregonLive. September 17, 2014 [July 9, 2020]. （原始内容存档于2018-01-06）.
David Malsher-Lopez. Dixon edges Penske pair, tops Portland test. Motorsport.com. August 30, 2018 [2024-04-16]. （原始内容存档于2023-06-28）.
List of FIA licensed circuits (PDF) (新闻稿). Federation Internationale de l'Automobile. 14 December 2018 [24 September 2019]. （原始内容存档于2021-01-24）.