ILHAM, I. RETRACTION NOTICE TO : Perangkat Lunak Perhitungan Perubahan Jabatan Dengan Menggunakan Fuzzy Analytical Hierarchy Process (Studi Kasus : UIN Sunan Ampel Surabaya). Systemic: Information System and Informatics Journal, [S. l.], v. 3, n. 1, p. 41–44, 2018. DOI: 10.29080/systemic.v3i1.194. Disponível em: https://jurnalsaintek.uinsby.ac.id/index.php/SYSTEMIC/article/view/194. Acesso em: 29 apr. 2024.