RR. AJENG JELITA CAHYA LAZUARDYNE; YENI LITA SARI; NAILA AQIDATUL ULYA; FITRIA NABILA; NIKMATUL HUSNAH. Analisis WMCC (Weighted Marginal Cost of Capital) sebagai Indikator Optimalisasi Struktur Modal pada Perusahaan Manufaktur di Indonesia. JUMBIWIRA : Jurnal Manajemen Bisnis Kewirausahaan, [S. l.], v. 4, n. 2, p. 222–236, 2025. DOI: 10.56910/jumbiwira.v4i2.2495. Disponível em: https://jurnal-stiepari.ac.id/index.php/jumbiwira/article/view/2495. Acesso em: 5 dec. 2025.