언론송출 2020-04-08 https://news.g-enews.com/ko-kr/news/article/news_all/202004081409151803aca1a8c21a_1/article.html?md=20200409151543_R
언론송출 2020-04-09 http://www.ngetnews.com/news/articleView.html?idxno=301486
언론송출 2020-04-21 http://www.eduinnews.co.kr/news/articleView.html?idxno=28593