AFRIYANTI, Tiara; LESMANA, Ihwan Satria; YULIAH, Yuliah. Pengaruh Net Profit Margin dan Debt to Equity Ratio terhadap Return on Equity Perusahaan Otomotif. Jurnal Riset Rumpun Ilmu Ekonomi, [S. l.], v. 5, n. 2, p. 187–202, 2026. DOI: 10.55606/jurrie.v5i2.10095. Disponível em: https://prin.or.id/index.php/JURRIE/article/view/10095. Acesso em: 9 sep. 2026.