Annis Nurfitriana Nihayah, Dwi Rahmayani, Grace Natalia Marpaung, Rahmadani Nur Permanawati, and Ayuntavia. “Analisis Ketimpangan Pendapatan Kabupaten/Kota Di Kawasan Kedungsepur Provinsi Jawa Tengah”. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam 6, no. 3 (March 2, 2025): 2014 –. Accessed September 11, 2025. https://journal-laaroiba.com/ojs/index.php/elmal/article/view/7299.