@article{Otsason-2025-3981, author = {Otsason, R and Laasma, A and Gülmez, Y and Kotta, J and Tapaninen, U}, title = {Comparative Analysis of the Alternative Energy: Case of Reducing GHG Emissions of Estonian Pilot Fleet}, journal = {Journal of Marine Science and Engineering}, year = {2025}, month = {feb}, publisher = {MDPI}, volume = {13}, number = {2}, pages = {305}, doi = {10.3390/jmse13020305}, url = {https://www.mdpi.com/2077-1312/13/2/305}, keywords = {Biogenic Gases, Wastes and Byproducts, Ammonia, Biodiesel (FAME), Methane (Natural Gas), Marine Diesel Oil (MDO), Renewable Diesel (HVO / FT), Hydrogen, Biochemical, Fuel Properties and Characteristics, Engine Testing and Performance, Ocean-going Vessels}, }