Kiseleva, Natalia V., Marina V. Panichkina, Elena N. Klochko, Alla V. Nikonorova, and Sergey V. Kireev. 2016. “Creation of Clusters of Small Enterprises of the Region”. International Journal of Economics and Financial Issues 6 (2S):294-97. https://www.econjournals.com/index.php/ijefi/article/view/2566.