Najahudin, L., Siti Noorbiah, M.R. Analisis Profil Pelaburan Emas di Malaysia Menggunakan Model Persons-Items Distribution Map (PIDM) Rasch: Profile Analysis of Gold Investment in Malaysia Using the Rasch Persons-Items Distribution Map (PIDM) Model. GJAT [Internet]. 2024 Aug. 9 [cited 2024 Nov. 23];:114-9. Available from: http://jurnal.usas.edu.my/gjat/index.php/journal/article/view/237