SISWANTO, Siswanto; SARI, Cindy Fatika. The Effect of Production and Sales Costs on Financial Performance: Study at One Agroindustry Company in Medan City. Jurnal Ekonomi, Bisnis & Entrepreneurship, [S. l.], v. 17, n. 1, p. 103–111, 2023. DOI: 10.55208/w1q9tx68. Disponível em: https://jebe.stiepas.org/index.php/jebe/article/view/219. Acesso em: 7 oct. 2026.