1. Occupational safety and health statistics;Bureau of Labor Statistics,1982
2. The analysis of binary data;Cox,1970
3. The lifting of patients in the health services;Health Services Advisory Committee,1983
4. Prediction of overexertion injuries using biomechanical and psychophysical models;Herrin;American Industrial Hygiene Association Journal,1986
5. The statistical analysis of failure time data;Kalbfleisch,1980