SINAGA, Monica Anggriani; TAMPUBOLON, Lilianti; SIMANGUNSONG, Irmawati; MANALU, Rita Peranita; SARAGIH, Veny Shintiya; SARAGIH, Yeni Enjelia; SIALLAGAN, Hamonangan. Analisis Biaya, Volume, Laba untuk Optimalisasi Operasional dan Peningkatan Laba di PT. Unilever Indonesia Tbk. EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi, [S. l.], v. 3, n. 5, p. 2357–2367, 2024. DOI: 10.56799/ekoma.v3i5.4612. Disponível em: https://al-haramjournal.co.id/EKOMA/article/view/4612. Acesso em: 13 aug. 2026.