@Book{sitereport_5858,
 author = "五十嵐, 貴久",
 title = "観音堂遺跡",
 volume = "",
 publisher = "山形市芸工大前土地区画整理組合/山形市教育委員会",
 year = 2004,
 series = "山形県山形市埋蔵文化財調査報告書",
 number = "20",
 url = https://sitereports.nabunken.go.jp/5858,
 }