Alfiani D, Rifki MN, Natalia, Putriani R. Pengaruh Debt to Equity Ratio dan Net Profit Margin terhadap Harga Saham PT. Indocement Tunggal Prakarsa Tbk Periode 2014-2023. PSM [Internet]. 2025 May 25 [cited 2026 Jan. 13];4(2):1409-18. Available from: https://openjournal.unpam.ac.id/index.php/PSM/article/view/49248