HATANE, S. E. GARCH-Type Models on the Volatility of Indonesian Cocoa’s Spot Price Returns. Jurnal Manajemen dan Kewirausahaan, [S. l.], v. 13, n. 2, p. 117-123, 2012. DOI: 10.9744/jmk.13.2.117-123. Disponível em: https://jurnalmanajemen.petra.ac.id/index.php/man/article/view/18328. Acesso em: 29 apr. 2024.