ZAIKIN, Oleksandr. “THE ROLE OF ECONOMIC INSTRUMENTS IN THE IMPLEMENTATION OF ENVIRONMENTAL POLOCIES: THE CASE OF THE BALTIC REGION”. Economic and Environmental Studies 2 (December 30, 2020): 243–249. Accessed November 22, 2024. https://czasopisma.uni.opole.pl/index.php/ees/article/view/3265.