NGUVAVA , Heriel Emanuel, and Levina ANATORY. “E-Filing System Determinant of VAT Revenue Collection in Tanzania: A Case of Large Tax Payers. ”. GNOSI: An Interdisciplinary Journal of Human Theory and Praxis 8, no. 1 (October 14, 2025): 130-142. Accessed November 2, 2025. https://gnosijournal.com/index.php/gnosi/article/view/299.