1.
Sanca Vergara MN, Cárdenas Saavedra A. Customer Relationship Management and customer acquisition at JMA Soluciones, San Isidro 2020. JBES [Internet]. 2021 Dec. 2 [cited 2026 Jun. 20];5(2). Available from: https://mail.journalbusinesses.com/index.php/revista/article/view/198