“Harmonisasi Nilai Amanah Dan Ngajeni Dalam Pelayanan Konsumen Pada Umkm Di Jawa Tengah: Harmonizing the Values of Amanah (Trustworthiness) and Ngajeni (Respect) in Customer Service for MSMEs in Central Java” (2025) Business, Accounting and Management Journal, 3(01). Available at: https://journal.tescopublisher.com/index.php/bamj/article/view/31 (Accessed: 2 February 2026).