wardani, siti wardani. “Analisis Diversifikasi Bisnis Terhadap Risiko Bisnis Dan Kinerja Perusahaan Sektor Keuangan Di Bursa Efek Indonesia”. BUGIS : Journal of Business, Technology, & Social Science 2, no. 2 (April 30, 2024): 55–64. Diakses April 18, 2026. https://ojs.nitromks.ac.id/jurnal-bugis/article/view/366.