Китченко, Елена Николаевна, and Ангелина Владимировна Чемерис. “Using of Marketing Tools in the Restaurant Business”. Technology audit and production reserves 1, no. 4(33) (January 31, 2017): 8–13. Accessed July 4, 2024. https://journals.uran.ua/tarp/article/view/94099.