Kovalenko, Anastasiia, Yevhen Lisenyi, and Daria Hrytsaienko. “FEATURES OF MARKETING ACTIVITIES IN THE SERVICE MARKET”. Social economics, no. 65 (July 11, 2023): 104-111. Accessed December 8, 2023. https://periodicals.karazin.ua/soceconom/article/view/22316.