SABRINA SRI RAMADINI; RENNY MAISYARAH. The Influence of Operational Costs and Promotion Costs on Activity Based Management at PT Singa Asia Perkasa Utama. International Journal of Integrative Sciences, [S. l.], v. 4, n. 7, p. 1781–1792, 2025. DOI: 10.55927/ijis.v4i7.490. Disponível em: https://mryformosapublisher.org/index.php/ijis/article/view/490. Acesso em: 20 apr. 2026.