KHUSNUL KHOTIMAH, Aulia Rahma; GIOVANNI, Axel. Kajian Struktur Modal Pada Perusahaan Sub Sektor Perkebunan. Improvement: Jurnal Manajemen dan Bisnis, [S. l.], v. 2, n. 2, p. 100–106, 2022. DOI: 10.30651/imp.v2i2.13942. Disponível em: https://journal.um-surabaya.ac.id/improvement/article/view/13942. Acesso em: 30 sep. 2026.