1. Lung cancer and residency: a case-referent study on the possible impact of exposure to radon and its daughters in dwellings;Axelson;Scand J Work Environ Health,1979
2. Health hazards from radon daughters in dwellings in Sweden;Axelson,1980
3. BEIR III National Academy of Sciences Committee on the Biological Effects of Ionizing Radiation,1980
4. C. Edhng, P. Comba, O. Axelson, U. Flodin, Effects of low dose radiation A correlation study, Scand J Work Environ Health suppl ((in press)).
5. Indoor measurements of natural radioactivity in Sweden National Institute for Radiation Protection;Swedjemark,1979