Rumiarti CD, Budi I. SEGMENTASI PELANGGAN PADA CUSTOMER RELATIONSHIP MANAGEMENT DI PERUSAHAAN RITEL: STUDI KASUS PT GRAMEDIA ASRI MEDIA. J. Sistem Inf. (J. Inf. Sys.) [Internet]. 2017May1 [cited 2024Apr.26];13(1):1-10. Available from: https://jsi.cs.ui.ac.id/index.php/jsi/article/view/525