Briggs, D. C. (1996). Linkage methods for environment and health analysis: General guidelines. World Health Organization.
Chicago-viite (17. p.)Briggs, D. Corvalan. Linkage Methods for Environment and Health Analysis: General Guidelines. Geneva: World Health Organization, 1996.
MLA-viite (8. p.)Briggs, D. Corvalan. Linkage Methods for Environment and Health Analysis: General Guidelines. World Health Organization, 1996.
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