Halim, Dion Christian, Adi Wibowo, and Anita Nathania Purbowo. “ANALISIS STRATEGI CUSTOMER RELATIONSHIP MANAGEMENT DI PT. XYZ”. Jurnal Informatika 12, no. 1 (May 1, 2014): 1–6. Accessed February 12, 2025. https://jurnalinformatika.petra.ac.id/index.php/inf/article/view/18988.