@Book{sitereport_101506,
 author = "藤岡市教育委員会, ",
 title = "藤岡市遺跡分布図",
 volume = "2009版",
 publisher = "群馬県藤岡市教育委員会",
 year = 2009,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/101506,
 }