NINGRUM, Dwi Septia; RAHAYU, Dwi Puji; MAHENDRA, Prasetya Tri; LUTFI, M. Ali. Aspek yang Mempengaruhi Tingkat Profitabilitas UMKM di Kabupaten Nganjuk. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 3, p. 4240–4248, 2025. DOI: 10.31004/riggs.v4i3.2619. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/2619. Acesso em: 14 jun. 2026.