Ariandini, Ria, Hurriyaturrohman Hurriyaturrohman, and Muhamad Nur Rizqi. “Pengaruh Net Profit Margin, Price Earning Ratio, Dan Earning Per Share Terhadap Harga Saham Perusahaan Semen Di BEI Tahun 2017-2021”. eCo-Buss 6, no. 2 (December 10, 2023): 676–686. Accessed December 22, 2024. https://jurnal.kdi.or.id/index.php/eb/article/view/862.