“Pengaruh business model agility terhadap keunggulan kompetitif umkm kuliner di indonesia” (2026) EconoPulse Nexus : Journal of Economics, Business, and Finance, 2(02). Tersedia pada: https://ejournal.omahtabing.com/epnj/article/view/627 (Diakses: 9 Agustus 2026).