Larasati, Dwi, IrwantoAbdul Kohar, and Yusrina Permanasari. “Analisis Strategi Optimalisasi Portofolio Saham LQ 45 (pada Bursa Efek Indonesia Tahun 2009-2011)”. Jurnal Manajemen dan Organisasi 4, no. 2 (July 18, 2016): 163-171. Accessed November 5, 2024. https://journal.ipb.ac.id/index.php/jmo/article/view/12623.