Masytha Siagian, Nurul, Maulana Dwi Sena, and Febby Madonna Yuma. 2026. “E-CRM MYSAFFANA FOR OPTIMIZING CUSTOMER AND TRANSACTION DATA AT SAFFANA BOUTIQUE ”. JURTEKSI (jurnal Teknologi Dan Sistem Informasi) 12 (2), 231-38. https://doi.org/10.33330/jurteksi.v12i2.4435.