Lubis, Syarif Hidayah, Marcelina Cung, Vivian Surinton, Rivian Surinton, and Angelina Chandra. “Pengaruh Opini Audit, Laba Ditahan, Kebijakan Dividen Terhadap Harga Saham Tambang Batu Bara”. Jurnal Bisnis Mahasiswa 5, no. 4 (July 11, 2025): 1765–1773. Accessed March 3, 2026. https://jurnalbisnismahasiswa.com/index.php/jurnal/article/view/723.