A. abdurrahman, H. Maulina, and N. N. Sari, “RASCH MODEL ANALYSIS ON THE TWO-TIER MULTIPLE CHOICE QUESTIONS OF PHYSICS UNDERSTANDING TO MEASURE STUDENTS’ HIGHER ORDER THINKING ABILITY IN GENDER PERSPECTIVE”,  J. Interdiscip. Res. Sustain. , vol. 1, no. 1, pp. 29-41, Dec. 2025.