Kavussi, Amir, and Shahaboddin Yasrobi. “Evaluation of PFWD As Potential Quality Control Tool of Pavement Layers”. Journal of Civil Engineering and Management 16, no. 1 (March 31, 2010): 123-129. Accessed November 23, 2024. https://jbem.vgtu.lt/index.php/JCEM/article/view/5924.