Sondakh, Inggried Rillya, Kristofel Santa, and Efraim Ronald Stefanus Moningkey. 2026. “Polynomial Regression Budget Prediction for Minahasa Fire Department: Prediksi Anggaran Dinas Pemadam Kebakaran Kabupaten Minahasa”. Indonesian Journal of Innovation Studies 27 (1):10.21070/ijins.v27i1.1861. https://doi.org/10.21070/ijins.v27i1.1861.