Troshkina, Kateryna, Yevhen Sobol, Oleksandr Yunin, Serhii Shevchenko, and Dmytro Zadalia. “Legal Status of the National Intellectual Property Authority: European Experience”. Journal of the University of Zulia 14, no. 41 (September 3, 2023): 496-509. Accessed September 26, 2025. http://www.produccioncientifica.luz.edu.ve/index.php/rluz/article/view/40828.