Ya’u A, Sabo Kurawa N, Badamasi N. MEDIATING ROLE OF TAX KNOWLEDGE ON THE RELATIONSHIP BETWEEN TAX COMPLEXITY, TAX AGENT, TAX AUDIT AND PETROLEUM PROFIT TAX EVASION: A CONCEPTUAL FRAMEWORK. gujaf [Internet]. 2020Oct.20 [cited 2026Jul.25];1(2):18. Available from: https://journals.gujaf.com.ng/index.php/gujaf/article/view/44