Charkina, T.; Pikulina, O.; Zadoja, V.; Tsviliy, S.; Чаркіна, Т.; Задоя, В.; Пікуліна, О.; Цвілий, С.
(ДДУВС, 2022)
Today’s extremely difficult conditions dictate their own behavior and the
survival of business in any field. The situation in tourism business has become the most
difficult. Therefore, there is an urgent need to find new ...