Bagniuk, N., KuzmychО., Melnyk, V. and Timoshuk, P. (2019) “Concept of formalization of relations with customers and integration of CRM-system. ”, COMPUTER-INTEGRATED TECHNOLOGIES: EDUCATION, SCIENCE, PRODUCTION, (37), pp. 19-24. doi: 10.36910/6775-2524-0560-2019-37-3.