Лукасевич-Крутник, Ірина Степанівна. “The Concept and Features of Transport Services”. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law" 2, no. 39 (July 5, 2016): 113–117. Accessed October 21, 2026. https://jrnl.kai.edu.ua/index.php/UV/article/view/10642.