Ya’u, A. ., N. . Sabo Kurawa, and N. Badamasi. “MEDIATING ROLE OF TAX KNOWLEDGE ON THE RELATIONSHIP BETWEEN TAX COMPLEXITY, TAX AGENT, TAX AUDIT AND PETROLEUM PROFIT TAX EVASION: A CONCEPTUAL FRAMEWORK”. Gusau Journal of Accounting and Finance, vol. 1, no. 2, Oct. 2020, p. 18, doi:10.57233/gujaf.v1i2.44.