Models of proactive change management of projects for the creation and development of distributed information systems: The author is a member of the editorial board, and without taking part in the review process, decisions were made prior to the publication of this article. СІТ [Internet]. 2021 Nov. 4 [cited 2026 Feb. 27];(1):76-85. Available from: https://ait.knu.ua/article/view/3961