Hajdukiewicz, Agnieszka, and Bożena Pera. “Factors Affecting the Choice of Incoterms: The Case of Companies Operating in Poland”. International Entrepreneurship Review 7, no. 4 (December 1, 2021): 35–50. Accessed April 17, 2024. https://ier.uek.krakow.pl/pm/article/view/2061.