DANKO, T., V. M. KISELEV, L. A. CHAYKOVSKAYA, M. E. SEIFULLAEVA, T. A. TULTAEV, Ona RAUSKIENE, & Vladimir D. SEKERIN. " Marketing Approach to Environmental and Economic Assessment of National Development." Journal of Environmental Management and Tourism [Online], 11.5 (2020): 1163-1175. Web. 4 Dec. 2024