akhiyar, dinul, Vivi Sari, and Abulwafa Muhammad. 2019. “Analysis and Development of Marketing for the Creative Industry of West Sumatra Based on E-Commerce With the Concept of Customer Relationship Management (CRM)”. Jurnal KomtekInfo 6 (2), 144-54. https://doi.org/https://doi.org/10.35134/komtekinfo.v6i2.905.