by 노문이(MooNee Noh), 현택수(TaikSoo Hyun), 이정서(JeongSeo Lee)
Published in 한국콘텐츠학회 논문지, 16(5) (2016)

by 류상일(Sang-Il Ryu), 현택수(Taik-Soo Hyun)
Published in 한국콘텐츠학회논문지 (2013)

by 류상일, 현택수, Ryu, Sang-Il, Hyun, Taik-Soo
Published in 한국콘텐츠학회 논문지, 13(2) (01.02.2013)