by 김정엽(Jung-Yup Kim), 김지석(Ji-Seok Kim)
Published in 설비공학 논문집, 27(3) (2015)

by 김지석(Ji-Seok Kim), 신현준(Hyun-Joon Shin), 김정엽(Jung-Yup Kim), 박병직(Byoung-Jik Park)
Published in 설비공학 논문집, 27(1) (2015)

by 김정엽(Jung-Yup Kim), 김지석(Ji-Seok Kim), 이수각(Su-Gak Lee)
Published in 설비공학 논문집, 27(9) (2015)

by 김지석(Ji-Seok Kim), 박민수(Min-Su Park), 구원철(Weoncheol Koo)
Published in Han-guk haeyang gonghak hoeji (Online) (2014)

by 서동일(Dong Il Seo), 전태원(Tae Won Jun), 소위영(Wi Young So), 김지석(Ji Seok Kim), 김희태(Hee Tae Kim), 송욱(Wook Song)
Published in 한국체육측정평가학회지 (01.08.2010)