1. The University of Western Australia (M050), 35 Stirling Highway, Perth, WA 6009, Australia
2. Naval & Energy System R&D Institute, Energy System R&D Department, Daewoo Shipbuilding and Marine Engineering Co. Ltd. (DSME), Geoje-daero, Geoje-si, Gyeongsangnam-do 3370, Korea
3. SINTEF Energy Research, Postboks 4761 Torgarden, NO-7465 Trondheim, Norway
4. Curtin University, GPO Box U1987, Perth, WA 6845, Australia