Nensi Pakabu’ et al. 2026. The Effect of E-Filing Implementation on Taxpayer Compliance at the Sorong Primary Tax Office (KPP Pratama Sorong) . Economics and Business Journal (ECBIS). 4, 6 (Sep. 2026), 2945–2952. DOI:https://doi.org/10.47353/ecbis.v4i6.497.