1. Discussion;Balber,1971
2. Cardiopulmonary function studies of workers dealing with asbestos and glass wool;Bjure;Thorax,1964
3. Comparison of effects of glass fiber and glass powder on guinea-pig lungs;Botham;Brit. J. Ind. Med.,1973
4. The fibrogenic effects of mineral dusts injected into the pleural cavity of mice;Davis;Brit. J. Pathol.,1972
5. Absolute method of sampling and measurement of airborne particulates;Fraser;Arch. Ind. Hyg. Occup. Med.,1953