Parshyna, Olena, Tetiana Chumak, and Ljudmila Yarmolenko. “Statistical Analysis of Labour Migration Processes in Ukraine”. REPORTER OF THE PRIAZOVSKYI STATE TECHNICAL UNIVERSITY Section: Economic sciences, no. 35 (March 15, 2018): 160–167. Accessed December 5, 2025. https://journals.uran.ua/ves_pstu/article/view/140574.