YUSUP, F. Uji Validitas dan Reliabilitas Instrumen Penelitian Kuantitatif. Tarbiyah : Jurnal Ilmiah Kependidikan, [S. l.], v. 7, n. 1, 2018. DOI: 10.18592/tarbiyah.v7i1.2100. Disponível em: http://jurnal.uin-antasari.ac.id/index.php/jtjik/article/view/2100. Acesso em: 18 apr. 2025.