Latifah M, Saripah I, Suryana D, Sunarya Y. Validity and Reliability of Self-Concept Instrument Using Rasch Model. J. Kaji. Bimbing. dan Konseling [Internet]. 2024 Jun. 16 [cited 2024 Nov. 7];9(1):26-35. Available from: https://journal-fip.um.ac.id/index.php/jkbk/article/view/55