Levushkina, Svetlana Vladimirovna, Ruzanna Vijulovna Miroshnichenko, Viktoria Vital’evna Kurennaya, and Ekaterina Grigorievna Agalarova. 2016. “Program Development of Small and Medium Enterprises in Stavropol Region of the Russian Federation”. International Journal of Economics and Financial Issues 6 (2S):151-57. https://econjournals.com./index.php/ijefi/article/view/2545.