1. Occupational Tumors and Allied Diseases;Hueper,1942
2. Environmental and occupational cancer;Hueper;Pub. Health Rep. Supp.,1948
3. Carcinoma cutis in an anthracene factory;O'Donovan;Brit. J. Dermat. & Syph.,1921
4. Cancer of the skin due to occupation;O'Donovan;Arch. Dermat. & Syph.,1929
5. Occupational cancer of the bladder;Goldblatt;Brit. M. Bull.,1947