https://www.bcnretail.com/research/detail/20190109_100486.html

http://www.itmedia.co.jp/mobile/spv/1901/09/news124.html

https://rocketnews24.com/2019/01/09/1162217/

https://k-tai.watch.impress.co.jp/docs/column/minna/1161125.html

https://kakakumag.com/pc-smartphone/?id=13241

https://news.mapcamera.com/maptimes.php?itemid=24968

https://news.mapcamera.com/k4l.php?itemid=30089

https://av.watch.impress.co.jp/docs/review/minireview/1158784.html

https://www.gizmodo.jp/2019/01/waymos-autonomous-vehicles-are-reportedly-facing.html

http://news.livedoor.com/lite/article_detail/15839732/

https://aiharap.exblog.jp/30243145/

https://dc.watch.impress.co.jp/docs/news/1163950.html

https://www.gizmodo.jp/2019/01/apple-tokyo-fifth-store.html

https://news.mynavi.jp/article/20190110-753816/

https://blog.itokoichi.com/entry/2019/01/10/211317