The Impact of Change Management Strategies on Development Management in the Blue Nile Region: A Case Study on the General Secretariat of its Government (2024-2025). The Scientific Journal of University of Saba Region, [S. l.], v. 8, n. 2, 2025. DOI: 10.54582/TSJ.2.2.134. Disponível em: https://www.sj.usr.ac/index.php/files/article/view/192. Acesso em: 2 june. 2026.