FAJAR JAPAR SODIK; GUSGANDA SURIA MANDA. The Effect of Debt to Equity Ratio (DER) and Sales Growth on ROA of Manufacturing Companies listed on the IDX for the 2021-2024 Period. International Journal of Economics and Management Research, [S. l.], v. 4, n. 3, p. 79–89, 2025. DOI: 10.55606/ijemr.v4i3.500. Disponível em: https://ijemr.asia/index.php/ijemr/article/view/500. Acesso em: 2 sep. 2025.