“Evaluation of Effectiveness of Tax Audit and Tax Control in the Algerian Environment. Afield Study from the Point of View of a Sample of Economic Corporate an Tax Administration in the State of Ouargla”. Journal of Economic Additions, vol. 3, no. 2, Oct. 2019, pp. 63-81, https://journals.univ-ghardaia.edu.dz/idafat/article/view/235.