Sisno, Syech Kubro. “rand warenes TIE GRI ewantara ombang (Studi asus ada iswa MA avorit ota ombang)”. SENMAKOMBIS : Seminar Nasional Mahasiswa Ekonomi Dan Bisnis Dewantara 4, no. 2 (July 10, 2020): 89-100. ccessed October 23, 2026. https://ejournal.stiedewantara.ac.id/index.php/SENMAKOMBIS/article/view/852.