Wisswani, N. W., Ciptayani, P. I. and Saptarini, N. G. A. P. H. (2025) “Strengthening CRM based on live chat for customer service performance audits”, Matrix : Jurnal Manajemen Teknologi dan Informatika, 15(3), pp. 126–136. doi: 10.31940/matrix.v15i3.126-136.