BUDIARTI, A.; CAHAYANING RAMADHANI, Y.; KUMALA, D. The Influence of Agile Digital Marketing Capabilities and Personalized CRM on Customer Loyalty in the E-Commerce at UMKM BATIK Surabaya. Kontigensi : Jurnal Ilmiah Manajemen, v. 14, n. 1, p. 239-256, 26 Jun. 2026.