archive
원문 _ https://www.huffingtonpost.kr/entry/story_kr_5b4859efe4b0e7c958f9f2c9
원문 _ https://www.indiepost.co.kr/post/4019
원문 _ http://news.chosun.com/site/data/html_dir/2018/07/13/2018071302412.html
원문 _ https://blog.naver.com/designpress2016/221309120057
원문 _ http://www.ttimes.co.kr/view.html?no=2016012216577798094&ref=face&shlink=face
원문 _ http://snaptime.edaily.co.kr/2018/07/%ED%8C%A8%EC%85%98%EA%B3%84-%EC%A7%81%EC%A7%84%EB%82%A8-%EA%B3%A0%ED%83%9C%EC%9A%A9-%EB%82%A8%EB%93%A4-%EC%95%88-%EA%B0%80%EB%B3%B8-%EA%B8%B8-%EA%BF%88%EA%BF%94/
원문 _ http://star.ohmynews.com/NWS_Web/OhmyStar/at_pg_m.aspx?CNTN_CD=A0002453336&PAGE_CD=PSTAR&CMPT_CD=S5002#cb
원문 _ https://ppss.kr/archives/121060
원문 _ http://news.joins.com/article/22664344
원문 _ https://www.youtube.com/watch?v=LtXmrkjQ5SQ