Azis, Indrawan. “The Strategic Differences Between Short- and Long-Term Portfolio Management in Selecting Debt and Equity Securities”. Paradoks : Jurnal Ilmu Ekonomi 8, no. 4 (September 4, 2025): 439–454. Accessed September 14, 2025. https://jurnal.feb-umi.id/index.php/PARADOKS/article/view/1824.