1. A. Azzara, D. Rutherford and H. Wang, 2014, "Feasibility of IMO Annex VI Tier III implementation using Selective Catalytic Reduction", The International Council on Clean Transportation, Vol. 4.
2. F. Adamchak, and A. Adede, 2013, "LNG as a Marine Fuel", Proc 17th Int Conf Exhib Liquefied Nat Gas, Houston, TX, USA, International Gas Union, pp. 767-776.
3. IMO Marine Environment ProtectionCommittee (MEPC), 2011, "Amendments totheannex of the protocol of 1997 to amend the international convention for the prevention of pollution from ships, 1973, as modified by the protocol of 1978 relating thereto", IMO, London, ResolutionMEPC, Vol. 203, No. 62.
4. A Study on the Spray and Combustion Characteristics of Direct-injection LPG
5. IMO Marine Environment ProtectionCommittee (MEPC), 2012, "Guidelines on themethodof calculation ofthe attained energy efficiency design index (EEDI) for new ships. MEPC 63/23", IMO, London, Resolution MEPC, Vol. 212, No. 63.