ZHATKANBAYEVA, Aizhan, Nazgul S. TUYAKBAYEVA, Araylym K. JANGABULOVA, Sailaubek T. ALIBEKOV, Elena V. KASATKINA, & Elena A. MASLIHOVA. " International Regulation of Environmental Auditing in the Countries of the European Union." Journal of Environmental Management and Tourism [Online], 9.5 (2018): 1030-1043. Web. 19 Apr. 2024