FIRKOVIČ, Viktorija. The cointegration analysis of the Lithuania’s macroeconomic indicators. Lietuvos matematikos rinkinys, [S. l.], v. 42, n. spec., p. 501–507, 2002. DOI: 10.15388/LMR.2002.32984. Disponível em: https://test.zurnalai.vu.lt/LMR/article/view/32984. Acesso em: 27 oct. 2025.