by 손하예슬(Son Hayeseul), 정수진(Jung Su-jin), 배명숙(Bae Myungsook), 안후영(Hoo-Young Ahn), 박화진(Hwa-Jin Park), 박영호(Young-Ho Park)
Published in 디지털콘텐츠학회논문지 (2010)

by 안후영(Hoo-Young Ahn), 김목련(Mok-Ryun Kim), 박영호(Young-Ho Park)
Published in 디지털콘텐츠학회논문지 (2006)

by 권의정(Eui-Jung Kwon), 윤소영(So-Young Yoon), 이수연(Soo-Hyun Lee), 안후영(Hoo-Young Ahn), 박영호(Young-Ho Park)
Published in 디지털콘텐츠학회논문지 (2007)

by 이은정(Eun-Jung Lee), 이민주(Min-Joo Lee), 이승희(Seung-Hee Lee), 박영호(Young-Ho Park), 김목련(Mok-Ryun Kim), 안후영(Hoo-Young Ahn)
Published in 디지털콘텐츠학회논문지 (2008)

by 이진수(Jin-soo Lee), 박알음(Al-eum Park), 최송아(Song-ah Choi), 안후영(Hoo-young Ahn), 박영호(Young-ho Park)
Published in 디지털콘텐츠학회논문지 (2007)

by 안후영(Hoo-Young Ahn), 박영호(Young-Ho Park)
Published in 韓國컴퓨터情報學會論文誌 (2007)