1.
NIKOLAICHUK O, MUDRIEVSKAYA J, KOLOMIETS D. ASSESSMENT OF THE STATE OF DEVELOPMENT OF THE WORLD MARKET OF HOTEL SERVICES IN THE CONDITIONS OF COVID-19. Herald of Khmelnytskyi National University. Economic sciences. 2021;294(3):186-192. doi:10.31891/2307-5740-2021-294-3-29