Persentase Biaya Bahan Baku, BTK, BOP, Persediaan Dalam Proses dan Barang Jadi Terhadap HPP (Studi Kasus: PT Servo Fire Indonesia). Jurnal HUMMANSI (Humaniora, Manajemen, Akuntansi), [S. l.], v. 6, n. 2, p. 54–63, 2023. DOI: 10.33488/1.jh.2023.2.380. Disponível em: https://journal.stikomyos.ac.id/index.php/jurnal-hummansi/article/view/380. Acesso em: 28 nov. 2025.