MUHAMMAD M. HAKIM; NURHAYATI; JOKO SETIAWAN. Designing Optimal Green Investment Portfolio Using Markowirtz Model. Jurnal Bisnis, Ekonomi, Manajemen, dan Kewirausahaan , [S. l.], v. 4, n. 2, p. 103–116, 2024. DOI: 10.52909/jbemk.v4i2.184. Disponível em: https://abnus.org/jbemk/article/view/184. Acesso em: 17 sep. 2025.