Rahayu, Dianita, Andik Adi Suryanto, Alfian Nurlifa, Asfan Muqtadir, and Miftahurrohman. “Implementasi Customer Relationship Management (CRM) Di Toko Handphone Rejo Cell Tuban”. STAINS (SEMINAR NASIONAL TEKNOLOGI & SAINS) 1, no. 1 (February 16, 2022): 161–166. Accessed December 3, 2023. https://proceeding.unpkediri.ac.id/index.php/stains/article/view/1518.