Sukartini, Sukartini, dkk. “Penerapan Metode Double Diamond Dalam Perancangan Prototipe UI UX Website UMKM Batik Bumiku”. DBESTI: Journal of Digital Business and Technology Innovation, vol. 3, no. 1, Mei 2026, hlm. 92-101, doi:10.54914/dbesti.v3i1.2276.