Gumilang, Lani, and Desy Linasari. “Using RASCH Analysis to Evaluate Anxiety Assessment Instruments In Postpartum Mothers”. ACTA Medical Health Sciences 2, no. 3 (February 29, 2024): 138–147. Accessed May 1, 2026. http://amhs.unjani.ac.id/index.php/acta_medica/article/view/41.