1. Epidemiological evaluation of toxicity in standards development;Alavanja,1981
2. Interlevel Relations in Ecological Research and Management: Some Working Principles from Hierarchy Theory;Allen,1984
3. Polychlorinated biphenyls (PCBs) inducible monooxygenases in rabbits and mice, species and organ specificities;Alvares;Life Sci.,1982
4. Twenty species of plants are being used to measure air pollution in Israel;Anonymous;Environ. Sci. Technol.,1985
5. Relationship between toxicity to fish and to mammals: A comparative study under defined laboratory conditions;Bathe,1976