Nuur Hidayatulloh, Ihsan. “PENGARUH ORIENTASI PASAR, DIFERENSIASI PRODUK DAN HARGA TERHADAP KEUNGGULAN BERSAING UMKM DIMSUM CIKMEL DI MASA PANDEMI COVID-19 DI MEGA REGENCY”. GEMAH RIPAH: Jurnal Bisnis 3, no. 03 (September 1, 2023): 1–13. Accessed December 23, 2024. https://aksiologi.org/index.php/gemahripah/article/view/1342.