Hak-Joon Kim 
- (2020): Improvement of particle clean air delivery rate of an ion spray electrostatic air cleaner with zero-ozone based on diffusion charging. In: Building and Environment, v. 186 (December 2020).
- (2013): 개량형 격자지보재의 성능 평가 (Evaluation of the performance for the reformed lattice girders). In: Journal of Korean Tunnelling and Underground Space Association (한국터널지하공간학회 논문집), v. 15, n. 3 ( 2013).
- (2019): Ultrafine particle cleaning performance of an ion spray electrostatic air cleaner emitting zero ozone with diffusion charging by carbon fiber. In: Building and Environment, v. 166 (December 2019).
- (2013): A simple and efficient method for evaluating air-cleaning performance against airborne allergen particles. In: Building and Environment, v. 60 (February 2013).
- (2012): Efficient test method for evaluating gas removal performance of room air cleaners using FTIR measurement and CADR calculation. In: Building and Environment, v. 47 (January 2012).
- (2006): Estimates of stress reduction factors for the tunnel design. In: Tunnelling and Underground Space Technology, v. 21, n. 3-4 (May 2006).
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