AMANDA, E.; CAHYANI, R.; PUTRA, F. R.; PUTRI, I.; SARI, V. N. Pengaruh Persaingan, Harga, Dan Kualitas Pelayanan pada UMKM Luthfi Mart & Computer. Jurnal Pengabdian Masyarakat Bangsa, [S. l.], v. 2, n. 5, p. 1426–1430, 2024. DOI: 10.59837/jpmba.v2i5.1025. Disponível em: https://jurnalpengabdianmasyarakatbangsa.com/index.php/jpmba/article/view/1025. Acesso em: 14 oct. 2026.