HASHIM FAROOQ; YASIR JAMIL; MUHAMMAD RAZA AHMAD; MUHAMMAD AFZAL AHMAD KHAN; TAHIR MAHMOOD; ZEESHAN MAHMOOD; ZIA-UL-HAQ; SHAKEEL AHMAD KHAN. Lead Pollution Measurement Along National Highway and Motorway in Punjab, Pakistan. Journal of Basic & Applied Sciences, [S. l.], v. 8, n. 2, p. 463–467, 2012. DOI: 10.6000/1927-5129.2012.08.02.34. Disponível em: http://set-publisher.com/index.php/jbas/article/view/817. Acesso em: 23 dec. 2024.