NURYADIN, Muhammad Teguh; PRATIWI, Evi Lestari; HASANY, Julian Fiqri. ANALISIS PENGARUH RELATIONSHIP MARKETING TERHADAP LOYALITAS PELANGGAN PADA PT TELEKOMUNIKASI INDONESIA, TBK WITEL KALSEL. Jurnal INTEKNA : Informasi Teknik dan Niaga, [S. l.], v. 20, n. 2, p. 70–73, 2020. DOI: 10.31961/intekna.v20i2.1072. Disponível em: https://ejurnal.poliban.ac.id/index.php/intekna/article/view/1072. Acesso em: 3 jul. 2024.