DEDE RESI ARISTYA; NINA AGUSTINA; NG, T. H.; CHAERUDIN MANAF. Analysis of optimal portfolio formation using the single index model approach on Bisnis-27 index shares on the Indonesia Stock Exchange for the 2018-2022 period. Issues and Perspectives in Business and Social Sciences, [S. l.], p. 178–186, 2024. DOI: 10.33093/ipbss.2024.4.2.5. Disponível em: https://mmupress.com/index.php/ipbss/article/view/iss4vol2paper5. Acesso em: 21 nov. 2024.