Supriyati, Yetti, Raihanati Raihanati, and Wirda Nilawati. “The Development of Horizontal Anchor Items Test Tool by Rasch Model for Physics National Examination Using Macromedia Flash”. Jurnal Penelitian & Pengembangan Pendidikan Fisika 6, no. 1 (June 30, 2020): 37 - 50. Accessed April 25, 2024. https://journal.unj.ac.id/unj/index.php/jpppf/article/view/13357.