by 이데레사,이수형,이정화,윤종철,오경석
Published in Sigmulbyeong yeon'gu (2012)

by 김세리(Se-Ri Kim), 이서현(Seo-Hyun Lee), 김원일(Won-Il Kim), 김병석(Byung-Seok Kim), 김준환(Jun-Hwan Kim), 정덕화(Duck Hwa Chung), 윤종철(Jong Chul Yun), 류경열(Kyoung Yul Ryu)
Published in Weon'ye gwahag gi'sulji (2012)

by 류재기,이수형,손승완,이승호,남영주,김미자,이데레사,윤종철
Published in Sigmulbyeong yeon'gu (2011)

by 손승완,남영주,이승호,이수민,이수형,김미자,이데레사,윤종철,류재기
Published in Sigmulbyeong yeon'gu (2011)

by 이승호,손승완,남영주,신진영,이수형,김미자,윤종철,류재기,이데레사
Published in Sigmulbyeong yeon'gu (2010)