OKSENIUK, Oksana. Methods of forecasting VAT revenues for the state budget of Ukraine. Ekonomia Międzynarodowa, [S. l.], n. 10, p. 81–94, 2015. DOI: 10.18778/2082-4440.10.03. Disponível em: https://czasopisma.uni.lodz.pl/em/article/view/19982. Acesso em: 8 kwi. 2025.