Khotimah, Khotimah, Tb Sofwan Hadi, and Indri Lestari. “Application of The Rasch Model in Research Publications: A Bibliometric Analysis”. Plusminus: Jurnal Pendidikan Matematika 4, no. 2 (July 30, 2024): 229–240. Accessed August 2, 2025. https://journal.institutpendidikan.ac.id/index.php/plusminus/article/view/1466.