Adinda Rizki Ramadhana Matondang, Novita Novita and Galih Supraja 2026. Taxation in the Public Sector: Analysis of Effectiveness, Contribution, and Strategies for Strengthening Regional Tax Revenue in Binjai City. International Journal of Economic Research and Financial Accounting (IJERFA). 4, 4 (Jul. 2026). DOI:https://doi.org/10.55227/ijerfa.v4i4.465.