Tinyakova, V. I., N. I. Morozova, V. K. Gunin, and O. I. Kireeva. “Revival of the System of Consumer Cooperation in Russia; Sustainable Development of the Territory and Growth of Quality Life”. Amazonia Investiga, vol. 8, no. 18, Feb. 2019, pp. 351-8, https://amazoniainvestiga.info/index.php/amazonia/article/view/317.