Trachuk, Vitalii, and Khrystyna Franchuk. “Taxation of Permanent Establishments in Ukraine: Unresolved Issues”. Kyiv-Mohyla Law and Politics Journal, no. 4 (December 27, 2018): 159–174. Accessed December 22, 2024. http://kmlpj.ukma.edu.ua/article/view/153258.