Wisanggeni, Zufar Lutfi, Masruri Muchtar, dan Pardomoan Robinson Sihombing. “Excise Tax, Education, And Income Factors: Impact On Cigarette Consumption”. Educoretax 4, no. 3 (Maret 30, 2024): 332–340. Diakses Mei 7, 2026. https://jurnalku.org/index.php/educoretax/article/view/708.