Dinda Elpita Sari Munthe, Fauriatun Helmiah and Chitra Latiffani 2026. ANALYSIS OF THE EFFECT OF E-CRM AUTOMATION ON SERVICE EFFICIENCY AT DIAH FASHION STORE. JURTEKSI (jurnal Teknologi dan Sistem Informasi). 12, 2 (Mar. 2026), 215 - 222. DOI:https://doi.org/10.33330/jurteksi.v12i2.4409.