Al-Ameed, Zahraa Khaleel, and Lekaa Ali Al-Alway. “A Comparison Between Robust Methods in Canonical Correlation by Using Empirical Influence Function”. Journal of Economics and Administrative Sciences 27, no. 128 (June 30, 2021): 184–201. Accessed April 4, 2025. https://jeasiq.uobaghdad.edu.iq/index.php/JEASIQ/article/view/2163.