AL-BAYATI, A.; A. SALEH, I.; K. ABBO, K. Conjugate Gradient Back-propagation with Modified Polack –Rebier updates for training feed forward neural network. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 11, n. 2, p. 164–173, 2011. DOI: 10.33899/iqjoss.2011.027897. Disponível em: https://ojs.uomosul.edu.iq/index.php/stats/article/view/29381. Acesso em: 5 sep. 2025.