Menghitung Angka: Mengoptimalkan Margin Keuntungan melalui Strategi HPP dan Harga Jual . SULUH: Jurnal Abdimas, [S. l.], v. 5, n. 2, p. 261–268, 2024. DOI: 10.35814/suluh.v5i2.4858. Disponível em: https://journal.univpancasila.ac.id/index.php/SULUH/article/view/4858. Acesso em: 23 aug. 2025.