1. Targeting the Environmental Sustainability of European Shipping;Cullinane,2014
2. DNV, 2023. DNV launches real-time emissions data verification solution for trusted collaboration across maritime value chain. (19 April 2023). Retrieved from: https://www.dnv.com/news/dnv-launches-real-time-emissions-data-verification-solution-for-trusted-collaboration-across-maritime-value-chain-242396.
3. EU Commission, 2019. Support Action for Contributing to the Establishment of an EMSWe Data Set. Final report. Retrieved from: https://op.europa.eu/en/publication-detail/-/publication/beb262b7-93fa-11ea-aac4-01aa75ed71a1.
4. EU Commission, 2020. 2019 Annual Report on CO2 Emissions from Maritime Transport.
5. Faber, J., Markowska, A., Nelissen, D., Davidson, M., Eyring, V., Cionni, I., Selstad, E., Kågeson, P., Lee, D., Ø, Buhaug, Lindtsad, H., 2009. Technical Support for European Action to Reducing Greenhouse Gas Emissions from International Maritime Transport.