by 김민경(Min Kyung Kim), 박지은(Ji Eun Park), 김수정(Soo Jeong Kim), 류황건(Hwang Gun Ryu)
Published in 保健敎育健康增進學會誌 (2018)

by 김민경, 신경애, 류황건, Kim, Minkyung, Shin, Kyeongae, Ryu, Hwanggun
Published in Journal of the Korean Society of Integrative Medicine (01.12.2016)

by 장효강(Hyo-Kang Jang), 류황건(Hwang-Gun Ryu), 배성권(Sung-Kwon Bae)
Published in 한국콘텐츠학회 논문지, 9(2) (2009)