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DEVYANA, M.; ASLAMI, N. Penerapan Manajemen Perubahan sebagai Upaya Meningkatkan Konsep Diri dalam Komunikasi Internasional Mahasiswa Universitas Islam Negeri Sumatera Utara. JIKEM: Jurnal Ilmu Komputer, Ekonomi dan Manajemen, v. 2, n. 2, 12 Jul. 2022.