Avetisyan, Tigran. “Ways of Improving Tax Accounting in Small and Medium Enterprises of RA”. Bulletin of Yerevan University G: Economics 5, no. 3 (144) (December 29, 2014): 58–64. Accessed November 21, 2024. https://pub.ysu.am/index.php/bulletin-ysu-economics/article/view/vol_5_no_3_2014_pp058-069.