DHEMI AFRISTA RANDI. Analisis Return dan Risiko Portofolio Investasi: Studi Kasus Dana Pensiun XYZ. ARMADA : Jurnal Penelitian Multidisiplin, [S. l.], v. 4, n. 5, p. 996–1002, 2026. DOI: 10.55681/armada.v4i5.2299. Disponível em: https://ejournal.45mataram.ac.id/index.php/armada/article/view/2299. Acesso em: 6 jun. 2026.