J. D. Bukowski, Y. N. Liu, S. J. Boccella, and L. J. Kowalski, "Innovations in NG liquefaction technology for future LNG plants and floating LNG facilities," International Gas Union Research Conference. 2011. [Online]. Available: http://www.airproducts.nl/-/media/Files/PDF/industries/LNG-IGRC-innovations-in-natural-gas-liquefaction-technology.pdf
O. Mate and A. M. Diaz, IZAR BOG Reliquefaction System for Marine Applications, World Maritime Conference 17-20, 2003. [Online]. Available: http://www.sname.org/HigherLogic/System/DownloadDoc umentFile.ashx?DocumentFileKey=310d4532-b5e7-4d50-bebf-7a8edb14d965
Daewoo Shipbuilding & Marine Engineering Co. Ltd., "Reliquefaction System and method For Boil Off Gas," Korea, Patent 1020130131946, 2013 (in Korean).
Hyundai Heavy Industries Co. Ltd., "Treatment System of Liquefied Gas," Korea, Patent 1020130147915, 2013 (in Korean).
R. F. Barron, Cryogenic Systems, 2tnd ed., NY, USA: Oxford University Press, 1985.
S. K. Yun, "Process design and analysis of BOG re-liquefaction system with pre-liquefaction of NGL," Journal of the Korean Institute of Gas, vol. 19, no. 3, pp. 32-38, 2015 (in Korean).
Y. Chin, J. W. Moon, Y. P. Lee, and H. M. Chang, "Thermodynamic analysis of re-liquefaction cycle of LNG boil-off gas," International Journal of Air-Conditioning and Refrigeration, vol. 19, no. 7, pp. 485-490, 2007 (in Korean).
HI-ERS : Hyundai innovative Economical Re-liquefaction System, HHI Journal A10-148-00, Sep. 2014.
D. K. Choi, J. K. Kang, Y. Moon, J. Jung, O. Kwon, and N. S. Kim, "Hybrid FGS System with Partial Re-Liquefaction Unit for MEGI Propelled LNG Carrier," Gastech Conference, 2014.