Zega, A.N.I. et al. 2026. Analisis Ketimpangan Pembangunan Wilayah Provinsi Sumatera Utara 2020-2024. CONFLUENCE: Journal of Business, Economics & Governance. 1, 2 (Jun. 2026), 110–123. DOI:https://doi.org/10.66249/confluence.v1i2.35.