[1]
KALINICHENKO, S. et al. 2022. FORMATION OF THE RANGE OF SERVICES - A PRIORITY DIRECTION OF MARKETING ACTIVITY OF A TRAVEL FIRM. Herald of Khmelnytskyi National University. Economic sciences. 306, 3 (May 2022), 289–293. DOI:https://doi.org/10.31891/2307-5740-2022-306-3-43.