@Book{sitereport_132589,
 author = "冨沢, 一明",
 title = "東赤座遺跡",
 volume = "3",
 publisher = "佐久市教育委員会",
 year = 2024,
 series = "佐久市埋蔵文化財調査報告書",
 number = "294",
 url = https://sitereports.nabunken.go.jp/132589,
 }