by 현시철(Si-Cheol Hyun), 나병기(Byung-Ki Na)
Published in Clean Technology, 24(1) (01.03.2018)

by 양아름(A-Reum Yang), 나병기(Byung-Ki Na)
Published in Clean Technology, 21(4) (01.12.2015)

by 전도만(Do-Man Jeon), 나병기(Byung-Ki Na), 이영우(Young-Woo Rhee)
Published in Clean Technology, 24(4) (2018)

by 백광용(Gwang-Yong Baek), 정상문(Sang Mun Jeong), 나병기(Byung-Ki Na)
Published in Clean Technology, 22(4) (01.12.2016)

by 조우람(Woo-Ram Cho), 나병기(Byung-Ki Na)
Published in Clean Technology, 20(4) (01.12.2014)

by 정구현(Gu-Hyun Jeong), 나병기(Byung-Ki Na)
Published in Clean Technology, 19(1) (2013)

by 김재곤(Jae-kon Kim), 나병기(Byung-ki Na), 민경일(Kyong-il Min), 박천규(Cheon-kyu Park)
Published in 한국수소 및 신에너지학회 논문집 (2016)

by 전철환(Cheol-hwan Jeon), 박천규(Cheon-kyu Park), 임재혁(Jae-hyuk Lim), 류영진(Young-jin Ryu), 양지현(Ji-hyun Yang), 심상혁(Sang-hyeok Shim), 조용희(Yong-hee Cho), 김기현(Ki-hyun Kim), 박한울(Hanwool Park), 김준호(Jun-ho Kim), 박재훈(Jaehoon Park), 정인재(INJAE JUNG), 강성모(SUNG-MO KANG), 신동우(DONG-WOO SHIN), 임상민(SANG-MIN LIM), 이철균(CHOUL-GYUN LEE), 나병기(BYUNG-KI NA)
Published in 한국수소 및 신에너지학회 논문집 (2017)