SIDIQ, Hawnaz Hassan; HUSSEIN, Mohammad Mahmood Faqe. A Comparison of Elman Neural Network Performance Before and After Using Wavelet Transform. Al-Ghary Journal of Economic and Administrative Sciences, Kufa, Najaf, IRAQ, v. 21, n. 1, p. 491–526, 2026. DOI: 10.36325/ghjec.v21i1.18766. Disponível em: https://journal.uokufa.edu.iq/index.php/ghjec/article/view/18766. Acesso em: 11 sep. 2026.