Pengaruh Gross Profit Margin, Net Profit Margin, Return on Assets, dan Return on Equity Terhadap Harga Saham Pada PT Salim Ivomas Pratama Tbk Tahun 2014-2021. JUMA [Internet]. 2022 Nov. 10 [cited 2025 Jul. 6];23(2):135-49. Available from: https://journal-stieibjm.com/index.php/juma/article/view/28