https://news.merumo.ne.jp/article/genre/8497063

https://www.excite.co.jp/news/article/Prtimes_2019-07-25-22027-300/

https://newspicks.com/news/3704462/

https://www.value-press.com/pressrelease/216285

https://news.infoseek.co.jp/article/prtimes_000000300_000022027/

https://dime.jp/genre/702344/6/

https://www.lifehacker.jp/2019/02/185995-machi-ya.html