Hussein Khudhair, A., Hussain Dawood, I., & Ali Yousif, H. M. (2019). Use the profit model to evaluate the tax framework Applied Study in the General Authority for Taxation / Iraq. Opción, 35(88), 842-869. Recuperado a partir de https://www.produccioncientificaluz.org/index.php/opcion/article/view/29832