MOHAMMAD ADITIA RAMADHANI; IMELDA AURANI NABILA; VIRINDA NADIVA FITRI. Implementasi Keunggulan Produk Kar Dan Kpr Sebagai Upaya Meningkatkan Loyalitas Nasabah Bank BTN KC Jember. Gudang Jurnal Pengabdian Masyarakat, [S. l.], v. 4, n. 2, p. 186–190, 2026. DOI: 10.59435/gjpm.v4i2.2284. Disponível em: https://gudangjurnal.com/index.php/gjpm/article/view/2284. Acesso em: 22 sep. 2026.