1. Biological monitoring of environmental pollution and human exposure to some trace elements;Bencko;J. Hyg. Epidemiol. Microbiol. Immunol.,1986
2. Trace elements in human hair, as related to exposure in metropolitan New York;Creason;Clin. Chem.,1972
3. Determination of trace elements in hair: Reference intervals for 28 elements in nonoccupationally exposed adults in the United States and effects of hair treatment;DiPietro;Biol. Trace Element Res.,1988
4. The relationship of hair zinc concentrations to height, weight, age, and sex in the normal population;Gentile;Pediatr. Res.,1981
5. Heavy metal exposure in populations living around zinc and copper smelters;Hartwell;Arch. Environ. Health,1983