Nurfauziyah, R. and Mahmud, A. (2019) “PENGARUH INSTRUMENTAL INPUT TERHADAP HASIL BELAJAR SISWA”, Economic Education Analysis Journal, 7(2), pp. 497-510. Available at: https://journal.unnes.ac.id/sju/index.php/eeaj/article/view/28254 (Accessed: 7August2020).