by 유효현(Hyo Hyun Yoo)
Published in Korean journal of medical education (31.12.2014)

by 유효현(Hyo Hyun Yoo), 박귀화(Kwi Hwa Park)
Published in Korean journal of medical education (30.09.2015)

by 유효현(Hyo Hyun Yoo), 박귀화(Kwi Hwa Park)
Published in Korean journal of medical education (30.09.2015)

by 유효현(Hyo Hyun Yoo), 이준기(Jun Ki Lee), 김아름(Arem Kim)
Published in Korean journal of medical education (31.12.2015)

by 박귀화(Kwi Hwa Park), 유효현(Hyo Hyun Yoo), 임준(Jun Yim)
Published in Korean journal of medical education (31.12.2014)

by 유효현(Hyo Hyun Yoo), 김정수(Jung Soo Kim)
Published in Korean journal of medical education (30.09.2014)

by 김민정(Min Jeong Kim), 박귀화(Kwi Hwa Park), 유효현(Hyo Hyun Yoo), 박이병(Ie Byung Park), 임준(Jun Yim)
Published in Korean journal of medical education (30.09.2014)

by 유효현(Hyo Hyun Yoo)
Published in 한국콘텐츠학회 논문지, 20(4) (2020)

by 유효현(Hyo Hyun Yoo), 박지해(Ji Hae Park), 김정수(Jung Su Kim), 김형태(Hyoung Tae Kim), 김영전(Young Jon Kim), 김동찬(Dong
Published in Korean journal of medical education (30.06.2012)

by 전성주(Seong Ju Jeon), 유효현(Hyo Hyun Yoo)
Published in 한국콘텐츠학회 논문지, 20(8) (2020)

by 유효현(Hyo Hyun Yoo)
Published in 한국콘텐츠학회 논문지, 17(3) (2017)

by 유효현(Hyo Hyun Yoo), 김영전(Young-Jon Kim)
Published in 한국콘텐츠학회 논문지, 19(11) (2019)

by 유효현(Hyo Hyun Yoo), 김영전(Young Jon Kim)
Published in 한국콘텐츠학회 논문지, 18(1) (2018)

by 유효현(Hyo Hyun Yoo)
Published in 한국콘텐츠학회 논문지, 14(9) (2014)

by 유효현(Hyo-Hyun Yoo), 신세인(Sein Shin), 이준기(Jun-Ki Lee)
Published in 한국콘텐츠학회 논문지, 17(1) (2017)

by 유효현(Hyo-Hyun Yoo), 이준기(Jun-Ki Lee), 신세인(Sein Shin)
Published in 한국콘텐츠학회 논문지, 16(5) (2016)

by 유효현(Hyo-Hyun Yoo), 박귀화(Kwi-Hwa Park)
Published in 한국콘텐츠학회 논문지, 14(12) (2014)

by 유효현(Hyo-Hyun Yoo), 이준기(Jun-Ki Lee), 신세인(Sein Shin)
Published in 한국콘텐츠학회 논문지, 15(9) (2015)