Nuzula IF, Muryanto MA, Cuong VH. E-Commerce, Customer Relationship Management and Artificial Intelligent amid COVID-19 . JMSD [Internet]. 2022 Sep. 1 [cited 2024 Jul. 2];1(02):68-7. Available from: https://journal.iistr.org/index.php/JMSD/article/view/101