https://headlines.yahoo.co.jp/hl?a=20180313-00000009-asahi-bus_all

https://www.nikkei.com/article/DGXMZO28038410T10C18A3CR0000/

https://headlines.yahoo.co.jp/hl?a=20180313-00007542-bengocom-soci

http://sp.kahoku.co.jp/tohokunews/201803/20180310_43005.html

https://headlines.yahoo.co.jp/hl?a=20180307-00000070-jij-soci