ASTM Committee E-47 on Biological Effects and Environmental Fate, Cardwell, R. D., Purdy, R., & Bahner, R. C. (1985). Aquatic toxicology and hazard assessment, seventh symposium: A symposium. ASTM.
Chicago-viite (17. p.)ASTM Committee E-47 on Biological Effects and Environmental Fate, Rick D. Cardwell, Rich Purdy, ja Rita Comotto Bahner. Aquatic Toxicology and Hazard Assessment, Seventh Symposium: A Symposium. Philadelphia, Pa.: ASTM, 1985.
MLA-viite (8. p.)ASTM Committee E-47 on Biological Effects and Environmental Fate, et al. Aquatic Toxicology and Hazard Assessment, Seventh Symposium: A Symposium. ASTM, 1985.
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