الوصول الحر: https://doaj.org/article/fc300e13c4304f64ad6f230b812ae046Test
الإتاحة: https://doi.org/10.18196/rabin.v7i2.19083Testhttps://journal.umy.ac.id/index.php/rab/article/view/19083Test
الإتاحة: https://doi.org/10.18196/jati.v6i1.16820Testhttps://journal.umy.ac.id/index.php/jati/article/view/16820Test