MAHARDIKA, Bagus t. PERANCANGAN APLIKASI SURVEY ONLINE MELALUI METODE FUZZY DAN.METODE .CUSTOMER.SATISFACTION.INDEX (CSI). Jurnal Sains & Teknologi Fakultas Teknik Universitas Darma Persada, [S. l.], v. 13, n. 1, p. 134–140, 2023. DOI: 10.70746/jstunsada.v13i1.204. Disponível em: https://unsada.e-journal.id/jst/article/view/204. Acesso em: 14 nov. 2024.