1. Effect of lead from motor-vehicle exhausts on plant and soil along a major thoroughfare in Baroda City;Agrawal;Int. J. Environ. Stud.,1980
2. Sources of lead in the environment;Billick,1983
3. The spatial distribution of soil lead pollution in Milwaukee County, Wisconsin;Brinkmann,1989
4. Assessing soil lead contamination in Dallas, Texas;Brown;Environmental Monitoring Assessment,1985
5. Preventing Lead Poisoning in Young Children: a Statement by the Centers for Disease Control;Centers for Disease Control,1985