Evaluating LFWD Testing for Characterizing Subgrade Layers Using Regression Analysis and Artificial Neural Network Model. Iraqi Journal of Civil Engineering, [S. l.], v. 11, n. 1, p. 21–31, 2017. DOI: 10.37650/ijce.2017.133749. Disponível em: https://ijce.uoanbar.edu.iq/ijce/article/view/154. Acesso em: 28 jun. 2025.