GRADOJEVIĆ, Nikola; DOBARDŽIĆ, Eldin. Causality between Regional Stock Markets: A Frequency Domain Approach. Panoeconomicus, [S. l.], v. 60, n. 5, p. 633–647, 2013. DOI: 10.2298/PAN1305633G. Disponível em: http://panoeconomicus.org/index.php/jorunal/article/view/88. Acesso em: 6 dec. 2025.