صالح رباب عبد الرضا. “Comparison of Partial Least Squares and Principal Components Methods by Simulation”. Journal of Economics and Administrative Sciences 22, no. 87 (February 1, 2016): 50. Accessed April 24, 2025. https://jeasiq.uobaghdad.edu.iq/index.php/JEASIQ/article/view/725.