by 송효준(Hyojun Song), 정송헌(Songheon Jeong), 김경백(Kyungbaek Kim)
Published in 디지털콘텐츠학회논문지 (2023)

by Song, Hyojun, Jeong, Songheon, Kim, Kyungbaek
Published in Journal of Digital Contents Society (31.07.2023)

by 송효준, Hyojun Song, 이한식, Hahn Shik Lee
Published in 자원·환경경제연구 (31.03.2019)