1. Occupational Skin Disease;Adams,1983
2. Guides to the Evaluation of Permanent Impairment,1984
3. Centers for Disease Control. MMWR 35:35, Sept 5, 1986
4. Chamber of Commerce: Analysis of Workers Compensation Law. Washington, DC, US Chamber of Commerce, 1986, p viii
5. Stertz vs Industrial Insurance Companies, 91 Wash 588, 158 (1918) p 256