Mustikowati, Rita Indah. “valuasi istem engendalian ntern enerimaan an enyimpanan gunan ada erum egadaian”. Jurnal Ekonomi Modernisasi 5, no. 2 (June 10, 2009): 106–116. ccessed July 22, 2024. http://ejournal.unikama.ac.id/index.php/JEKO/article/view/242.