by 김정환, Jeonghwan Kim, 장민아, Mina Jang, 조형준, Hyungjun Cho
Published in Ŭngyong tʻonggye yŏnʼgu (2022)

by 김정환(Jeonghwan Kim), 서범근(Beom-Keun Seo), 윤치성(Chisung Yun), 김종호(Jongho Kim), 안준영(Joon-Young Ahn), 배귀남(Gwi-Nam Bae), 이강웅(Gangwoong Lee)
Published in 한국대기환경학회지(국문) (2022)

by 엄하영(Hayoung Eom), 김정환(Jeonghwan Kim), 지승윤(Seungyun Ji), 최희열(Heeyoul Choi)
Published in 디지털콘텐츠학회논문지 (01.02.2020)

by 김정환(Jeonghwan Kim), 김영성(Young Sung Ghim), 한진석(Jin-Seok Han), 박승명(Seung-Myung Park), 신혜정(Hye-Jung Shin), 이상보(Sang-Bo Lee), 김정수(Jeongsoo Kim), 이강웅(Gangwoong Lee)
Published in 한국대기환경학회지(국문) (2018)

by 이기세, Kise Lee, 김정환, Jeonghwan Kim, 박노욱, No Wook Park, 이우주, Woojoo Lee
Published in Ŭngyong tʻonggye yŏnʼgu (2016)

by 김정환, Jeonghwan Kim, 김종건, Jonggun Kim, 이지용, Jiyong Lee
Published in 환경정책 (30.03.2021)

by 최원준(Wonjun Choi), 황혜경(Hyekyong Hwang), 김정환(Jeonghwan Kim), 이강산다정(Kangsandajeong Lee), 임석종(Seokjong Lim)
Published in 한국콘텐츠학회 논문지, 20(2) (2020)

by 최원준(Wonjun Choi), 김재훈(Jayhoon Kim), 김정환(Jeonghwan Kim)
Published in 한국콘텐츠학회 논문지, 17(12) (2017)

by 강성희, Seonghee Kang, 김정환, Jeonghwan Kim, 김도경, Dokyung Kim, 강보선, Bosun Kang
Published in Journal of the Korean Society of Radiology (30.12.2012)