SIMANULLANG, S.; SIMANULLANG, F. Analysis of the effect of return on assets, debt to equity ratio, net profit margin, earning per share on stock returns in automotive and component sub-sector companies . Priviet Social Sciences Journal, [S. l.], v. 3, n. 11, p. 23–33, 2023. DOI: 10.55942/pssj.v3i11.257. Disponível em: http://www.journal.privietlab.org/index.php/PSSJ/article/view/257. Acesso em: 2 sep. 2025.