Effect of Fly Ash on Geotechnical Properties of Expansive soil. Journal of Engineering and Sustainable Development, [S. l.], v. 16, n. 2, p. 306–316, 2012. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1217.. Acesso em: 18 may. 2024.