Chipriyanova G, Atanasov A, Krasteva-Hristova R. ENVIRONMENTAL MANAGEMENT FOR SUSTAINABLE BUSINESS IN CHEMICAL INDUSTRY IN BULGARIA. ETR [Internet]. 2024 Jun. 22 [cited 2024 Nov. 23];1:95-101. Available from: https://journals.ru.lv/index.php/ETR/article/view/7971