[1] [CITE@en[Yerm Lunar Calendar | Calendar Wiki | Fandom]], [TIME[2022-04-14T02:52:46.000Z]], [TIME[2022-04-15T02:53:49.548Z]] <https://calendars.fandom.com/wiki/Yerm_Lunar_Calendar>

[2] [CITE@ja[Yerm Lunar Calendar: suchowan's blog]], [TIME[2022-04-15T02:53:59.000Z]] <https://suchowan.at.webry.info/201211/article_3.html>