GÓRKA, J. The Sign RCA Models: Comparing Predictive Accuracy of VaR Measures. Dynamic Econometric Models, [S. l.], v. 10, p. 61–81, 2010. DOI: 10.12775/DEM.2010.006. Disponível em: https://apcz.umk.pl/DEM/article/view/DEM.2010.006. Acesso em: 21 jul. 2024.