Deismireacht APA

Friis, L., Edling, C., & Hagmar, L. (1993). Mortality and incidence of cancer among sewage workers: A retrospective cohort study.

Citação norma Chicago

Friis, L., C. Edling, and L. Hagmar. Mortality and Incidence of Cancer Among Sewage Workers: A Retrospective Cohort Study. 1993.

Deismireacht MLA

Friis, L., C. Edling, and L. Hagmar. Mortality and Incidence of Cancer Among Sewage Workers: A Retrospective Cohort Study. 1993.

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