ERIYEVA, G. A.; OKOLI, C. GENERALIZED AUTOREGRESSIVE CONDITIONAL HETEROSCEDASTICITY (GARCH) MODELS AND OPTIMAL FOR NIGERIAN STOCK EXCHANGE. International Journal of Research -GRANTHAALAYAH, [S. l.], v. 9, n. 12, p. 222–241, 2022. DOI: 10.29121/granthaalayah.v9.i12.2021.4426. Disponível em: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/4426. Acesso em: 24 apr. 2024.