Brilon, A., A. Kadyseva, R. Khabibullin, R. Usmanova, and A. Zinchenko. “The Impact of Consumer Cooperatives on the Living Standards of the Population in Russia”. Amazonia Investiga, Vol. 10, no. 43, Aug. 2021, pp. 20-31, doi:10.34069/AI/2021.43.07.2.