[3] .: The Empire of Atlantium :., 2020-05-06T21:48:51.000Z, 2023-03-15T09:45:26.009Z http://www.atlantium.org/

[1] Empire of Atlantium - Wikipedia, 2023-03-14T04:20:09.000Z, 2023-03-15T09:44:46.413Z https://en.wikipedia.org/wiki/Empire_of_Atlantium

[2] アトランティウム帝国 - Wikipedia, 2023-03-15T06:01:52.000Z, 2023-03-15T09:45:02.429Z https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%88%E3%83%A9%E3%83%B3%E3%83%86%E3%82%A3%E3%82%A6%E3%83%A0%E5%B8%9D%E5%9B%BD

[4] Annus Novus Decimal Calendar