1.
Leiba Y, Shirokopetleva M, Gruzdo I. RESEARCH ON METHODS OF DETERMINING CUSTOMER LOYALTY AND ASSESSING THEIR LEVEL OF SATISFACTION. ITSSI [Internet]. 2023Nov.13 [cited 2024Aug.17];(2 (24):104-17. Available from: https://journals.uran.ua/itssi/article/view/285507