by 권기현(Ki Hyun Kwon), 정영우(Young Woo Chung), 안기용(Ki Yong An), 김기수(Gi Su Kim), 안지훈(Ji Hoon Ahn)
Published in The journal of the Korean Orthopaedic Association (01.12.2022)

by 김미경(Mikyeong Kim), 김기수(Gi-Su Kim), 곽해련(Hae-Ryun Kwak), 김정은(Jeong-Eun Kim), 서장균(Jang-Kyun Seo), 홍성준(Seong-Jun Hong), 이경재(Gyeong-Jae Lee), 김주희(Ju-Hui Kim), 최민경(Min-Kyeong Choi), 김병련(Byeong-Ryeon Kim), 김지광(Ji-Gwang Kim), 한인영(In-Yeong Han), 이현주(Hyeon-Ju Lee), 원헌섭(Heon-Seop Won), 강효중(Hyo-Jung Kang), 한종우(Jong-Woo Han), 고숙주(Suk-Ju Ko), 김효정(Hyo-Jeong Kim), 김승한(Seung-Han Kim), 이중환(Jung-Hywan Lee), 최홍수(Hong-Soo Choi)
Published in Sigmulbyeong yeon'gu (2019)

by 김기수(Gi Su Kim), 최동근(Dong Geun Choi), 이주연(Ju Yeun Lee)
Published in Weon'ye gwahag gi'sulji (2009)

by 김범진(Beom-Jin Kim), 김기수(Gi-Su Kim), 서영준(Young-Joon Seo)
Published in 무역연구 (30.12.2019)