Anna, Kostenko, and Danyluk Liudmyla. “Prognostication of the Asymmetry of Population Incomes in Ukrainian Regions”. Jurnal Perspektif Pembiayaan dan Pembangunan Daerah 9, no. 5 (December 31, 2021): 375–386. Accessed May 5, 2025. https://online-journal.unja.ac.id/JES/article/view/15260.