VLASENKOVA, J., SERGIENKO, O. and PETUKHOVA, A. (2020) “SOCIO-ECOLOGICAL ASPECTS AND REGIONAL INTEGRATION WITHIN STRATEGIO PLANNING FOR THE SUSTAINABLE DEYELOPMENT OF ST. PETERSBURG”, Economic and Environmental Studies, 7, pp. 163–175. Available at: https://czasopisma.uni.opole.pl/index.php/ees/article/view/2956 (Accessed: 22 November 2024).