Ghbashneh ‎, H., and N. Al-Shraifain. “Developing Statistical Software to Estimate ‎the Scaling Values of Stimuli and Individuals ‎Using Unidimensional Scaling Methods”. Jordan Journal of Educational Sciences, vol. 20, no. 2, July 2024, pp. 263-81, https://jjes.yu.edu.jo/index.php/jjes/article/view/418.