by 지연숙(Jee youn-sook), 최보결(Choi bo-gyeol)
Published in 한국콘텐츠학회 종합학술대회 논문집 (2021)

by 이규철, Gyu Cheol Lee, 지연숙, Youn Suk Jee, 이찬희, Chan Hee Lee, 이상태, Sang Tae Lee
Published in Journal of bacteriology and virology (2006)

by 이규철(Gyucheol Lee), 지연숙(Younsuk Jee), 이찬희(Chanhee Lee), 이상태(Sangtae Lee)
Published in Journal of bacteriology and virology (2006)

by 김동욱, 지연숙, 손근호, 장현욱, 김주선, 강삼식, 김현표
Published in Archives of pharmacal research (01.06.2002)

by 김진숙, 지연숙, 신현욱
Published in Audiology and Speech Research, 8(1) (01.06.2012)

by 김진숙, 이기도, 지연숙
Published in Audiology and Speech Research, 6(1) (01.06.2010)