RAMADHAN, I. Strategi Manajemen Untuk Menghadapi Persaingan Bisnis Yang Dinamis: Studi Kasus UMKM Di Surabaya : Management Strategi To Face Dynamic Business Competition: Case Study Of UMKM In Surabaya . JEMeS - Jurnal Ekonomi Manajemen dan Sosial, [S. l.], v. 8, n. 2, p. 26–40, 2025. DOI: 10.56071/jemes.v8i2.1260. Disponível em: https://ojs.ejournalunigoro.com/JEMeS/article/view/1260. Acesso em: 23 mar. 2026.