Puspita, Hilda Sukma, and Atina Shofawati. “DETERMINAN TINGKAT EFISIENSI BANK PEMBANGUNAN DAERAH (BPD) SYARIAH DI INDONESIA: TWO-STAGE DATA ENVELOPMENT ANALYSIS”. Jurnal Ekonomi Syariah Teori dan Terapan 5, no. 10 (June 19, 2019): 804–819. Accessed September 15, 2024. https://e-journal.unair.ac.id/JESTT/article/view/13765.