Setyo Liyundira, Fetri. “Keefektifan Hubungan Tingkat Profitabilitas Perusahaan Terhadap Harga Saham”. Jurnal Ilmu Manajemen Advantage 3, no. 2 (December 31, 2019): 109–118. Accessed August 26, 2025. http://178.128.120.64/index.php/adv/article/view/471.