1. Andreev, V. V., & Fedorova, L. P. (2021). The practice of ensuring the economic security of cooperative organizations in rural areas. In E. P. Bagryantseva (Ed.), Regional cooperation: Theory, problems, and experience: Collection of scientific articles of the International Scientific and Practical Internet-Conference (pp. 11–16). Belarusian Trade and Economics University of Consumer Cooperatives.
2. Baskakova, O. V., & Seiko, L. F. (2013). Economics of enterprise (organization): Textbook. Dashkov and Co.
3. Central Union of Consumer Societies of the Russian Federation (Centrosoyuz of Russia). (n.d.). Official website. Retrieved from https://rus.coop/en/ (Accessed September 10, 2021)
4. Chuvashpotrebsoyuz. (2021, March 26). Comprehensive program for the development of consumer cooperation in the Chuvash Republic for 2021–2025 (approved at the 118th general meeting of representatives of Chuvashpotrebsoyuz). Retrieved from https://coop21.ru/press-centre/news/podveli-itogi-nametili-plany (Accessed September 9, 2021)
5. Chuvashpotrebsoyuz. (n.d.). Official website. http://coop21.ru (Accessed September 10, 2021)