Kosnikov SN, Aygumov TG, Khamkhoeva FY, Krasnoselskaya DK. Regional specificities of small business development in Russia. AmazInv [Internet]. 2020 Apr. 21 [cited 2025 Sep. 16];9(28):519-27. Available from: https://www.amazoniainvestiga.info/index.php/amazonia/article/view/1348