ANDRIANA, Myra; SEMBIRING, Irwan; HARTOMO, Kristoko Dwi. SOP of Information System Security on Koperasi Simpan Pinjam Using ISO/IEC 27002:2013. Jurnal Transformatika, [S. l.], v. 18, n. 1, p. 25–35, 2020. DOI: 10.26623/transformatika.v18i1.2020. Disponível em: https://journals.usm.ac.id/index.php/transformatika/article/view/2020. Acesso em: 29 jun. 2026.