%0 Journal Article %T RESEARCH ON CHOOSING THE BEST GAS FOR THE FLETTNER BALLOON, AN UNCONVENTIONAL POWER GENERATOR ENERGY DEVICE %A VASILESCU, M.. %A Epikhin, A.. %K Flattner balloon, environment, gas, helium, hydrogen %J Operation of Maritime Transport %D 2023 %N 0 %P 4 %I Budget Educational Institution of Higher Education “Admiral Ushakov State Maritime University”