by Hong, Chul, Hong, Seung Woo, Park, Chan Kee, Sung, Kyung Rim, Kim, Chang-sik
Published in Korean journal of ophthalmology (01.10.2020)

by 홍철, 홍승우, 박찬기, 성경림, 김창식, on behalf of Korean Glaucoma Society
Published in Korean journal of ophthalmology (30.10.2020)

by Hong, Zhe, Park, In Kwon
Published in Journal of Korea Planning Association (31.10.2021)

by 리금강, Jingang Li, 홍철, Zhe Hong, 윤순진, Sun-jin Yun
Published in 환경정책 (30.03.2021)

by 홍철, Chul Hong
Published in Yeogsa sinhag nonchong (30.06.2016)

by 홍철(Hong, Zhe), 박인권(Park, In Kwon)
Published in 국토계획 (01.04.2021)

by 여환억, 엄기방, 홍철
Published in Daihan angwa haghoi jabji (01.05.2003)

by 홍철
Published in Daihan angwa haghoi jabji (30.09.1972)

by 홍철
Published in Daihan angwa haghoi jabji (01.03.1972)

by 강신희, Shin Hee Kang, 박기호, Ki Ho Park, 홍철, Chul Hong, 김동명, Dong Myoung Kim
Published in Daihan angwa haghoi jabji (31.03.2007)

by 송윤중, 엄기방, 홍철
Published in Daihan angwa haghoi jabji (01.01.2002)

by 엄기방, 송윤중, 한정일, 홍철
Published in Daihan angwa haghoi jabji (01.08.2002)

by 여환억, Hwan Eok Yeo, 엄기방, Ki Bang Uhm, 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (15.05.2003)

by 송윤중, Yoon Jung Song, 엄기방, Ki Bang Uhm, 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (2002)

by 김성진, Sung Jin Kim, 엄기방, Ki Bang Uhm, 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (01.10.2001)

by 엄기방, Ki Bang Uhm, 송윤중, Yoon Jung Song, 한정일, Jung Il Han, 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (30.08.2002)

by 박현준, Hyun Joon Park, 이창훈, Chang Hun Lee, 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (15.06.1999)

by 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (30.04.1989)

by 이동연, Dong Yeong Lee, 엄기방, Ki Bang Uhm, 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (15.11.1998)

by 박현준, Hyun Joon Park, 최준호, Jun Ho Choi, 최기용, Kee Yong Choi, 홍철, Chul Hong
Published in Daihan angwa haghoi jabji (15.04.1999)