[1] [CITE@ja[HokutoCityHometownMuseum_Bulletin_01.pdf]], [TIME[2024-01-10T04:04:45.000Z]], [TIME[2024-05-20T12:15:18.650Z]] <https://www.city.hokuto.hokkaido.jp/fs/1/6/2/7/1/9/_/HokutoCityHometownMuseum_Bulletin_01.pdf#page=42>