SOEKIRMAN, Atong. Factors Affecting Fleet Charter Costs: Analysis of Market Uncertainty, Shipping Rates, Financial Capability, and Cost Structure . Siber Nusantara of Economic and Finance Review, [S. l.], v. 2, n. 2, p. 173–184, 2026. DOI: 10.38035/snefr.v2i1.682. Disponível em: https://research.e-siber.org/SNEFR/article/view/682. Acesso em: 28 apr. 2026.