@article{Lehtoranta-2019-4079,
  author = {Lehtoranta, K and Aakko-Saksa, P and Murtonen, T and Vesala, H and Ntziachristos, L and Rönkkö, T and Karjalainen, P and Kuittinen, N and Timonen, H},
  title = {Particulate Mass and Nonvolatile Particle Number Emissions from Marine Engines Using Low-Sulfur Fuels, Natural Gas, or Scrubbers},
  journal = {Environmental Science & Technology},
  year = {2019},
  month = {feb},
  publisher = {American Chemical Society},
  volume = {53},
  number = {6},
  pages = {3315--3322},
  doi = {10.1021/acs.est.8b05555},
  url = {https://hafnia.com/news/ammonfuel-an-industrial-view-of-ammonia-as-a-marine-fuel},
  keywords = {Unspecified Feedstock, Heavy Fuel Oil (HFO), Marine Diesel Oil (MDO), Marine Gas Oil (MGO), Methane (Natural Gas), Unspecified Pathway, Vessel Design, Retrofit and Integration, Lifecycle Assessment (LCA) and Air Emissions, Engine Testing and Performance, Ocean-going Vessels},
}