Septiani, Erika, and Lina Nugraha Rani. “THE EFFICIENCY ANALYSIS OF SHARIA RURAL BANKS (BPRS) DURING THE PERIOD OF 2012-2018 USING DATA ENVELOPMENT ANALYSIS (DEA) METHOD”. Jurnal Ekonomi Syariah Teori dan Terapan 7, no. 7 (July 14, 2020): 1378–1390. Accessed December 5, 2022. https://e-journal.unair.ac.id/JESTT/article/view/17597.