SETIAWAN, Yudhi; FITRI, Iskandar; SHOLIHATIH, Ira Diana. Electronic Electronic Customer Relationship Management Menggunakan Framework Codeigniter dengan Metode Waterfall Berbasis Website. Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi), [S. l.], v. 6, n. 2, p. 202–214, 2022. DOI: 10.35870/jtik.v6i2.401. Disponível em: https://journal.lembagakita.com/jtik/article/view/401. Acesso em: 20 apr. 2026.