1. Dentists’ desk reference: materials, instruments and equipment;Council on Dental Materials, Instruments and Equipment,1983
2. Mercury toxicity in the dental office: a neglected problem;Matyla;JADA,1976
3. Summary of NIOSH recommendations for occupational health standards, October 1978,1978
4. Mercury vapor exposure in the dental office—does carpeting make a difference?;Kantor;JADA,1981
5. Mercury vapor related to manipulation of amalgam and the floor surface;Chopp;Oper Dent,1983