AL-SHAYEB, S.M. Metals Content of Roadside Soils in Riyadh (Saudi Arabia), with Particular Reference to Traffic Density . Asian Journal of Chemistry, [S. l.], v. 15, n. 3, p. 1229–1245, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/21797. Acesso em: 5 nov. 2024.