Telnov, AnatolyTretko, Serhiy2025-06-062025-06-062025Telnov A., Tretko S. Marketing development trends in the sphere of information services // Modern Perspectives on Science and Economic Progress. Collection of Scientific Papers with Proceedings of the 1st International Scientific and Practical Conference. International Scientific Unity. June 4-6, 2025. Vilnius, Lithuania. Р. 262-265. URL: https://isu-conference.com/en/archive/modern-perspectives-on-science-and-economic-progress-4-06-25/https://elar.khmnu.edu.ua/handle/123456789/18487enmarketingdevelopmenttrendsinformation servicesIT marketingТези доповідей