De Kock, M.A. Swiegers, W.R.S. v.Kotze, T.J.W.T.J. Joubert, G. De Kock, M.A. Swiegers, W.R.S. v.Kotze, T.J.W.T.J. Joubert, G.
(1988)
As the first part of a prospective epidemiological study of the lung function and dust exposure of workers at the Rossing Uranium Mine in SWA/Namibia, various measurements of lung function of 1,407 workers were carried ...