by 위지원(Ji-Won We), 최도진(Do-Jin Choi), 이현병(Hyeon-Byeong Lee), 임종태(Jong-Tae Lim), 임헌진(Hun-Jin Lim), 복경수(Kyoung-Soo Bok), 유재수(Jae-Soo Yoo)
Published in 한국콘텐츠학회 논문지, 20(10) (2020)