by 윤소영(So Young Yun), 유재나(Jae Na Ryu), 오재일(Jei Il Oh)
Published in Daehan hwan'gyeong gonghag hoeji (2012)

by 이민주, 유재나, 오재일, 김현배
Published in Daehan hwan'gyeong gonghag hoeji (01.09.2009)

by 이건영(Gun Young Lee), 나용운(Yong Un Na), 류재나(Jae Na Ryu), 오재일(Je Ill Oh)
Published in Daehan hwan'gyeong gonghag hoeji (2013)