Fachrur Rozy, Agus, and Ahmad Fitri. “Analisis Resiko Penerimaan Pajak Negara Menggunakan Model Lagrange Quadratic Programming”. Journal Of Tax Policy, Economics, And Accounting 1, no. 2 (December 1, 2023): 125–135. Accessed September 11, 2026. https://muctaxpedia.com/index.php/muctj/article/view/58.