Муштай В, Макарова В. IMPLEMENTATION OF THE CONCEPT OF SOCIAL - ETHICAL MARKETING IN THE ACTIVITIES OF TOURIST ENTERPRISES. SWJ [Internet]. 2023Mar.30 [cited 2024May19];2(18-02):139-45. Available from: https://www.sworldjournal.com/index.php/swj/article/view/swj18-02-017