1. Dust exposure and mortality in an American chrysotile textile plant;McDonald, A.D.; Fry, J.S.; Woolley, A.J.; McDonald, J.C.;Br J Ind Med,1983
2. Mortality of workers employed in two asbestos cement manufacturing plants;Hughes, J.M.; Weill, H.; Hammad, Y.Y.;Br J Ind Med,1987
3. Sharp competition for shagging markets in 1981;Todd, J.C.;Engineering and Mining Journal,1982
4. The World Health Organisation histological typing of lung tumors;World Health Organisation;Am J Clin Pathol,1982
5. Use of Poisson regression models in estimating incidence rates and rados;Frome, E.L.; Checkoway, H.;Am J Epidemiol,1985