금성사
DHLab
[1]
[2]
"엘지전자",
최초의 전자제품 http://blog.naver.com/jandb86/220199233612
티비 http://navercast.naver.com/contents.nhn?rid=59&contents_id=1110
국가기록원 금성사 사진 https://www.archives.go.kr/next/search/searchTotalUp.do
e영상기록관 자료
http://125.60.61.136/page/common/search_result.jsp?dquery=%EA%B8%88%EC%84%B1%EC%82%AC&x=0&y=0
영상
http://www.ehistory.go.kr/page/pop/movie_pop.jsp?srcgbn=KV&mediaid=375&mediadtl=3185&gbn=DH&quality=M
http://www.ehistory.go.kr/page/pop/movie_pop.jsp?srcgbn=KV&mediaid=152&mediadtl=1198&gbn=DH&quality=M