국방일보 : https://kookbang.dema.mil.kr/newsWeb/20210225/3/BBSMSTR_000000010026/view.do
국방뉴스 : https://www.youtube.com/watch?v=BsE0njK1aCc
* 유튜브 풀영상 : https://www.youtube.com/watch?v=vFyFRQkcjis