1. The disease of occupations;Hunter,1971
2. Silicosis;Ziskind;Am Rev Respir Dis,1976
3. Pneumoconioses;Becklake,1988
4. Occupational lung disorders;Parkes,1982
5. History of lung diseases of coalminers in Great Britain: Part III, 1920–1952;Meiklejohn;Br J Ind Med,1952