Suhara, A., Suprayitno and Jayanto, I. 2025. The Role of Stakeholder Collaboration in Improving Supply Chain System Performance and Sustainability. Jurnal Ilmiah Manajemen Kesatuan. 13, 6 (Nov. 2025), 4551–4562. DOI:https://doi.org/10.37641/jimkes.v13i6.3996.