Ermolaeva, Polina O., Olga A. Basheva, Yulia V. Ermolaeva, and Liliya G. Egorova. “Measuring Sustainable Cities in Russia: Critical Analysis of Key Methodologies”. Amazonia Investiga 7, no. 14 (June 29, 2018): 381–387. Accessed July 3, 2024. https://amazoniainvestiga.info/index.php/amazonia/article/view/533.