Wijaya C, Dyfan D, Noviani M, Raymond R, Yendiarti Y. Penerapan Customer Relationship Management (CRM) pada UMKM Mie Pangsit Ayam Bangka Mr Ong Batam. elmal [Internet]. 29Jun.2023 [cited 3Jul.2024];5(1):390-04. Available from: https://journal.laaroiba.ac.id/index.php/elmal/article/view/3903