박정필 (leader) : https://tmels.tistory.com/
현상혁 : https://sh-hyun.tistory.com/category/etc./%EC%A1%B8%EC%97%85%20%ED%94%84%EB%A1%9C%EC%A0%9D%ED%8A%B8
정지은: https://stopeun.tistory.com/
