1. Causes of death and social classes in Romania : Creator: Fat, L. Type: model:article and TEXT Language: English Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
2. Occupational and environmental exposure to lead and indicators of its biological effect : Creator: Fat, L. Type: model:article and TEXT Language: English Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public