DRISTYAN, F.; APRIDONAL, Y.; MERI, M. Analisis Kepuasan Siswa Terhadap Pelayanan Program Studi Menggunakan Logika Fuzzy (Studi Kasus: STMIK Royal Kisaran). Jurnal CoSciTech (Computer Science and Information Technology), [S. l.], v. 3, n. 3, p. 389–395, 2022. DOI: 10.37859/coscitech.v3i3.4271. Disponível em: https://ejurnal.umri.ac.id/index.php/coscitech/article/view/4271. Acesso em: 29 may. 2026.