@Book{sitereport_40462,
 author = "草原, 孝典 and 寒川, 史也 and 高橋, 進一",
 title = "塚段古墳・坂口古墳",
 volume = "",
 publisher = "岡山市教育委員会",
 year = 2016,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/40462,
 }