1. Toward a harmonization of sustainability criteria for alternative marine fuels;Ashrafi;Maritime Transp. Res.,2022
2. Classifying maritime port emissions reporting;Cammin;Maritime Transp. Res.,2022
3. Proposal for a Regulation of the European Parliament and of the Council on the use of Renewable and Low-Carbon Fuels in Maritime Transport and Amending Directive 2009/16/EC, Brussels, 14.07.2021,2021
4. Challenges and opportunities for alternative fuels in the maritime sector;Foretich;Maritime Transp. Res.,2022