[1] Koya | Micronations Wikia | FANDOM powered by Wikia (2017-08-09 04:33:28 +09:00) http://micronations-encyclopedia.wikia.com/wiki/Koya

[2] People's Republic of Koya - MicroWiki (2017-11-05 12:26:26 +09:00) https://micronations.wiki/wiki/People%27s_Republic_of_Koya