JANIK, Bogna; PŁUCIENNIK, Piotr. Volatility and tail dependence between sustainable stock indices during the COVID-19 pandemic. Ekonomia i Prawo. Economics and Law, [S. l.], v. 21, n. 4, p. 693–710, 2022. DOI: 10.12775/EiP.2022.037. Disponível em: https://apcz.umk.pl/EiP/article/view/37787. Acesso em: 1 jul. 2025.