Aigul Vakhitovna Salikhova และผู้แต่งคนอื่นๆ. (2019) OPTIMIZATION OF TAX SYSTEM BUSINESS PROCESSES. <i>International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies</i>, <i>10</i>(16), 10A16I: 1-8.Aigul Vakhitovna Salikhova และผู้แต่งคนอื่นๆ. "OPTIMIZATION OF TAX SYSTEM BUSINESS PROCESSES". International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies 10 (2019):10A16I: 1-8.Aigul Vakhitovna Salikhova และผู้แต่งคนอื่นๆ. OPTIMIZATION OF TAX SYSTEM BUSINESS PROCESSES. TuEngr Group:ม.ป.ท. 2019.