ناظم راشد صفوان. “A Comparison Between Least Squares and Artificial Neural Networks Approaches for Linear and Non Linear Models With Application”. IRAQI JOURNAL OF STATISTICAL SCIENCES 12, no. 1 (June 1, 2012): 246–265. Accessed September 6, 2025. https://tanmiyat.uomosul.edu.iq/index.php/stats/article/view/29198.