Ofianto, Ofianto, and Tri Zahra Ningsih. “Assessment Instrument Development for a Chronological Thinking Skills With the Rasch Model”. AL-ISHLAH: Jurnal Pendidikan 13, no. 2 (August 27, 2021): 1160–1166. Accessed October 13, 2026. https://www.alishlah.ahfpublishing.id/alishlah/article/view/551.