ILHAM, I. PENGARUH CURRENT RATIO DAN TOTAL ASSET TURNOVER TERHADAP GROSS PROFIT MARGIN. Jurnal Proaksi, [S. l.], v. 7, n. 1, p. 77–85, 2020. DOI: 10.32534/jpk.v7i1.1024. Disponível em: https://e-journal.umc.ac.id/index.php/JPK/article/view/1024. Acesso em: 4 jul. 2024.