http://journal.kobeta.com/%EC%96%B8%EB%A1%A0%EB%8B%A8%EC%B2%B4-tv%EC%A1%B0%EC%84%A0%E2%80%A7%EC%B1%84%EB%84%90a%EC%9D%98-%EC%9E%AC%EC%8A%B9%EC%9D%B8%EC%9D%84-%EC%B7%A8%EC%86%8C%ED%95%98%EB%9D%BC-%EC%B4%89/