http://japanese.engadget.com/2018/03/07/echo/

https://www.nikkei.com/article/DGXMZO27555880R00C18A3000000/

http://www.yomiuri.co.jp/osaka/news/20180307-OYO1T50000.html

http://www.tokyo-np.co.jp/article/national/list/201803/CK2018031202000121.html

https://headlines.yahoo.co.jp/hl?a=20180312-00028471-mbcnewsv-l46

https://gigazine.net/news/20180308-giant-viruses-definition-life/

http://jp.wsj.com/articles/SB12481572536990603814404584090620186301410

https://headlines.yahoo.co.jp/hl?a=20180311-00010000-binsider-peo&p=3

https://headlines.yahoo.co.jp/hl?a=20180311-00000007-asahi-soci

https://www.huffingtonpost.jp/2018/03/10/hakamada-gokutomo_a_23382068/?ncid=fcbklnkjphpmg00000001

https://gigazine.net/news/20180309-chinese-courtroom-uses-vr/

https://www.asahi.com/articles/ASL38753KL38UTIL04Z.html

http://www.topics.or.jp/localNews/news/2018/03/2018_15204706662883.html

https://mainichi.jp/articles/20180308/ddm/004/040/035000c

http://www.courts.go.jp/app/files/hanrei_jp/503/087503_hanrei.pdf

https://headlines.yahoo.co.jp/hl?a=20180309-00006135-gifuweb-l21

http://www.courts.go.jp/app/hanrei_jp/detail4?id=87546

https://www.asahi.com/articles/ASL2J5Q0CL2JUUPI001.html

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https://www.jiji.com/jc/article?k=2018030701179&g=soc

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https://this.kiji.is/344094119507182689

https://mainichi.jp/articles/20180307/ddl/k02/040/136000c

http://www.kanaloco.jp/sp/article/315812

http://www3.nhk.or.jp/kansai-news/20180307/5840001.html

https://www3.nhk.or.jp/news/html/20180307/k10011354851000.html