Hargitai C, Schweighofer J, Simongáti G. Environmental Impact of Some Retrofit Options Applied to an Inland Vessel. Period. Polytech. Transp. Eng. [Internet]. 2018 Jan. 1 [cited 2024 Nov. 22];46(2):69-77. Available from: https://pp.bme.hu/tr/article/view/10610